hours-to-decimal

You May Like

Fitness Tracker Watch LetsCom LetsFit ID152 Pink Purple Sleep Monitor NEW
Fitness Tracker Watch LetsCom LetsFit ID152 Pink Purple Sleep Monitor NEW

$13.99

View Details
Luminous Men Watch Timepiece Quartz Chronograph Calendar Waterproof Fashion Gift
Luminous Men Watch Timepiece Quartz Chronograph Calendar Waterproof Fashion Gift

$27.99

View Details
Excelsior Park vintage 1950's mechanical Swiss made stopwatch fully working G
Excelsior Park vintage 1950's mechanical Swiss made stopwatch fully working G

$95.00

View Details
Garmin Forerunner 255 Music Black Running Watch with GPS Capability 010-02641-20
Garmin Forerunner 255 Music Black Running Watch with GPS Capability 010-02641-20

$299.99

View Details
Casio AE-1200WH World Time Wristwatch Black 5 Alarm 10BAR WORKING
Casio AE-1200WH World Time Wristwatch Black 5 Alarm 10BAR WORKING

$20.99

View Details
Garmin Alpha 200 Handheld Multi-Dog Tracker and Trainer High-Sensitivity GPS
Garmin Alpha 200 Handheld Multi-Dog Tracker and Trainer High-Sensitivity GPS

$449.99

View Details
3DTriSport Supreme Quality Walking 3D Pedometer by Realalt with Clip and Strap
3DTriSport Supreme Quality Walking 3D Pedometer by Realalt with Clip and Strap

$24.99

View Details
Garmin Alpha 200i Dog Tracking and Training Handheld System 010-02230-50
Garmin Alpha 200i Dog Tracking and Training Handheld System 010-02230-50

$499.99

View Details
INVICTA Mens Pro Diver Chronograph Watch, Purple & Gold, Silicone Band
INVICTA Mens Pro Diver Chronograph Watch, Purple & Gold, Silicone Band

$68.60

View Details
Garmin Venu 2 Plus Passivated GPS Smartwatch - Certified Refurbished
Garmin Venu 2 Plus Passivated GPS Smartwatch - Certified Refurbished

$264.99

View Details
Garmin Alpha 200i Dog Tracking and Training Handheld System with Power Pack
Garmin Alpha 200i Dog Tracking and Training Handheld System with Power Pack

$509.99

View Details
ROCKBROS Heart Rate Monitor Bluetooth ANT Chest Strap Cycling Running Waterproof
ROCKBROS Heart Rate Monitor Bluetooth ANT Chest Strap Cycling Running Waterproof

$37.99

View Details
116 Plus Smart watch Bracelets Fitness Activity Monitor Band Wristband Android
116 Plus Smart watch Bracelets Fitness Activity Monitor Band Wristband Android

$7.99

View Details
Hanhart Amigo DBGM 7016 145 stopwatch, compass, odometer. Great vintage set!
Hanhart Amigo DBGM 7016 145 stopwatch, compass, odometer. Great vintage set!

$145.00

View Details
NEW Sole Integrated Heart Rate Health Monitor Transmitter STRAP
NEW Sole Integrated Heart Rate Health Monitor Transmitter STRAP

$19.99

View Details
Garmin 010-02903-20 Fenix 8 Sapphire Titanium Smartwatch GPS Watch - 43mm AMOLED
Garmin 010-02903-20 Fenix 8 Sapphire Titanium Smartwatch GPS Watch - 43mm AMOLED

$999.99

View Details
Nike+ Sportband Pedometer w/Tracker Black Challenger WM0057 077 Brand New
Nike+ Sportband Pedometer w/Tracker Black Challenger WM0057 077 Brand New

$15.00

View Details
Green Watch Nylon Strap Quartz Military Sports Wristwatch Men Women Holiday Gift
Green Watch Nylon Strap Quartz Military Sports Wristwatch Men Women Holiday Gift

$9.99

View Details
Fitbit Charge 2 Smart Watch Heart Rate Fitness Tracker- S & L Sizes
Fitbit Charge 2 Smart Watch Heart Rate Fitness Tracker- S & L Sizes

$62.99

View Details
Fitbit Charge 2 Smart Watch Heart Rate Fitness Tracker - S & L Sizes
Fitbit Charge 2 Smart Watch Heart Rate Fitness Tracker - S & L Sizes

$62.99

View Details
Fitbit Ace LTE GA05576 Kids Smartwatch - Mild
Fitbit Ace LTE GA05576 Kids Smartwatch - Mild

$129.99

View Details
Fitbit Charge 2 Smart Watch Heart Rate Fitness Tracker Black- S & L Sizes
Fitbit Charge 2 Smart Watch Heart Rate Fitness Tracker Black- S & L Sizes

$64.99

View Details
ROCKBROS Arm Heart Rate Monitor Bluetooth ANT+ Cycling Exercise Monitor IPX7
ROCKBROS Arm Heart Rate Monitor Bluetooth ANT+ Cycling Exercise Monitor IPX7

$38.99

View Details
ROCKBROS Heart Rate Monitor Wrist Band Arm Belt Bluetooth ANT CyclingAccessories
ROCKBROS Heart Rate Monitor Wrist Band Arm Belt Bluetooth ANT CyclingAccessories

$39.99

View Details
Fitbit Charge 2 Smart Watch Heart Pulse Rate Fitness Tracker Green- S & L Sizes
Fitbit Charge 2 Smart Watch Heart Pulse Rate Fitness Tracker Green- S & L Sizes

$64.99

View Details
Custom Casio 'Royale' AE-1200 | Modified Multicolor LCD | Steel Bracelet
Custom Casio 'Royale' AE-1200 | Modified Multicolor LCD | Steel Bracelet

$149.99

View Details
RELIC Women's Watch with Interchangeable Bands ZR15633 (needs Battery) - NIB
RELIC Women's Watch with Interchangeable Bands ZR15633 (needs Battery) - NIB

$15.00

View Details
Garmin 10-02863-M Forerunner 165 Running Smartwatch with Music, Black , NEW
Garmin 10-02863-M Forerunner 165 Running Smartwatch with Music, Black , NEW

$214.99

View Details
2020 iConnect by Timex Club Bonus Pack - NIB
2020 iConnect by Timex Club Bonus Pack - NIB

$24.00

View Details
Wahoo Tickr Fit Optical Armband Heart Rate  Monitor - WF124
Wahoo Tickr Fit Optical Armband Heart Rate Monitor - WF124

$39.99

View Details
Garmin Alpha 200 Handheld Multi-Dog Tracker & Trainer w/Whistle and Leash Bundle
Garmin Alpha 200 Handheld Multi-Dog Tracker & Trainer w/Whistle and Leash Bundle

$454.99

View Details
Roots Canada Men's BLIZZARD R72 Watch - Sleek & Versatile, Chronograph 36mm case
Roots Canada Men's BLIZZARD R72 Watch - Sleek & Versatile, Chronograph 36mm case

$27.78

View Details
Chrome Metal Bezel Mod For Casio G-Shock DW6900 DW6600 Dw6695 Series
Chrome Metal Bezel Mod For Casio G-Shock DW6900 DW6600 Dw6695 Series

$50.00

View Details
Fitbit Charge 2 Smart Watch Heart Rate Fitness Tracker- S & L Sizes
Fitbit Charge 2 Smart Watch Heart Rate Fitness Tracker- S & L Sizes

$62.99

View Details
Garmin Alpha LTE Hiking Hunting Dog Tracker
Garmin Alpha LTE Hiking Hunting Dog Tracker

$299.99

View Details
Casio DBC-32 Multi Lingual Data Bank Yellow Men's Digital Watch 2888 DBC32 RUNS
Casio DBC-32 Multi Lingual Data Bank Yellow Men's Digital Watch 2888 DBC32 RUNS

$89.99

View Details
Fitbit Ace LTE GA05576 Kids Smartwatch - Mild NO BAND
Fitbit Ace LTE GA05576 Kids Smartwatch - Mild NO BAND

$104.99

View Details
Fitbit Charge 2 Smart Watch Heart Rate Fitness Tracker Blue - S & L Sizes
Fitbit Charge 2 Smart Watch Heart Rate Fitness Tracker Blue - S & L Sizes

$64.99

View Details
Garmin inReach Messenger Plus, SOS Text Voice Image Satellite Communicator
Garmin inReach Messenger Plus, SOS Text Voice Image Satellite Communicator

$499.99

View Details
Garmin Alpha 200 Handheld Multi-Dog Tracker and Trainer with Power Pack Bundle
Garmin Alpha 200 Handheld Multi-Dog Tracker and Trainer with Power Pack Bundle

$454.99

View Details
Fitbit Charge 2 Smart Watch Heart Rate Fitness Tracker - S & L Sizes
Fitbit Charge 2 Smart Watch Heart Rate Fitness Tracker - S & L Sizes

$65.99

View Details
Basis Smartwatch Fitness Tracker Heart Beat Steps Workout
Basis Smartwatch Fitness Tracker Heart Beat Steps Workout

$4.99

View Details
Garmin Swim 2 advanced swimming GPS smartwatch color slate
Garmin Swim 2 advanced swimming GPS smartwatch color slate

$249.99

View Details
Garmin Approach R50 Premium Golf Launch Monitor and Simulator with Power Bank
Garmin Approach R50 Premium Golf Launch Monitor and Simulator with Power Bank

$5004.99

View Details
Armitron Sport Men's Lot of 4 Watches Japanese Quartz Waterproof Chrono, Black
Armitron Sport Men's Lot of 4 Watches Japanese Quartz Waterproof Chrono, Black

$84.13

View Details
New/Open Box NIKE+ Sportband Pedometer w/Tracker BLACK-CHALLENGER WM0057 068
New/Open Box NIKE+ Sportband Pedometer w/Tracker BLACK-CHALLENGER WM0057 068

$19.99

View Details
Lets Fit Fitness Tracker ID152 (pink) - Sealed
Lets Fit Fitness Tracker ID152 (pink) - Sealed

$19.00

View Details
Scosche - Rhythm R+2.0 Waterproof Heart Rate Armband -ANT+ - Bluetooth - New
Scosche - Rhythm R+2.0 Waterproof Heart Rate Armband -ANT+ - Bluetooth - New

$35.99

View Details
NEW 2025 Garmin Approach R50 Premium Golf Launch Monitor and Simulator R 50 Wifi
NEW 2025 Garmin Approach R50 Premium Golf Launch Monitor and Simulator R 50 Wifi

$4999.00

View Details
Garmin Alpha 300i Dog Tracking Training Handheld with inReach Technology
Garmin Alpha 300i Dog Tracking Training Handheld with inReach Technology

$849.99

View Details
*NEW* Alpha 300 Handheld GPS For TT25 T20 TT15X T5X *Please Read Description*
*NEW* Alpha 300 Handheld GPS For TT25 T20 TT15X T5X *Please Read Description*

$749.00

View Details
Adidas Z01 513-00 Archive M1 Men's Digital Chronograph Watch Gold Tone Bracelet
Adidas Z01 513-00 Archive M1 Men's Digital Chronograph Watch Gold Tone Bracelet

$75.00

View Details
Fitness Tracker Watch LetsCom LetsFit ID153 Light Purple Sleep Monitor NEW
Fitness Tracker Watch LetsCom LetsFit ID153 Light Purple Sleep Monitor NEW

$10.49

View Details
Garmin Forerunner 255S Smaller GPS Running Smartwatch (Various Colors)
Garmin Forerunner 255S Smaller GPS Running Smartwatch (Various Colors)

$249.99

View Details
Garmin Edge Explore 2 GPS Cycling 3in Touchscreen Navigator
Garmin Edge Explore 2 GPS Cycling 3in Touchscreen Navigator

$299.99

View Details
Bodybugg Personal Calorie Management System 24 Hour Fitness Calorie Tracker NEW
Bodybugg Personal Calorie Management System 24 Hour Fitness Calorie Tracker NEW

$25.00

View Details
Garmin Forerunner 245 Music GPS Smart Watch - White - UNTESTED
Garmin Forerunner 245 Music GPS Smart Watch - White - UNTESTED

$69.99

View Details
Omron GO Smart HJ-203 Black Pocket Pedometer Activity Tracker - New Battery
Omron GO Smart HJ-203 Black Pocket Pedometer Activity Tracker - New Battery

$10.62

View Details
Ulysse Nardin Maxi Marine Diver X 1183-170LE/93 - Nemo Point Chronometer 44MM
Ulysse Nardin Maxi Marine Diver X 1183-170LE/93 - Nemo Point Chronometer 44MM

$7997.00

View Details
Black Men Quartz Watch Luminous Fashion Cool Hollow Dial Waterproof Holiday Gift
Black Men Quartz Watch Luminous Fashion Cool Hollow Dial Waterproof Holiday Gift

$17.99

View Details
Casio G-Shock DW6900 Mens Silver Metal Bezel Mod 200Meter WR Watch
Casio G-Shock DW6900 Mens Silver Metal Bezel Mod 200Meter WR Watch

$129.99

View Details
Pyle Digital Ski Watch w/ Ski Logbook, Weather Forecast, Altimeter, Barometer
Pyle Digital Ski Watch w/ Ski Logbook, Weather Forecast, Altimeter, Barometer

$64.99

View Details
Classic Triple SubDial Pattern Design Quartz Watch PU Leather Band Free Gift Box
Classic Triple SubDial Pattern Design Quartz Watch PU Leather Band Free Gift Box

$8.49

View Details
GIRARD PERREGAUX Chronograph Automatic Watch Ref. 7030 Wristwatch 18K GOLD bezel
GIRARD PERREGAUX Chronograph Automatic Watch Ref. 7030 Wristwatch 18K GOLD bezel

$3150.00

View Details
Armitron Sport Men's Watch Japanese Quartz Waterproof Chrono, Black, 20/5372
Armitron Sport Men's Watch Japanese Quartz Waterproof Chrono, Black, 20/5372

$24.13

View Details
Garmin Instinct 2X Solar Rugged Outdoor GPS Smartwatch (Various Colors)
Garmin Instinct 2X Solar Rugged Outdoor GPS Smartwatch (Various Colors)

$399.99

View Details
Garmin Forerunner 305 GPS-Enabled Running/Training Watch With Heart Rate IPX7
Garmin Forerunner 305 GPS-Enabled Running/Training Watch With Heart Rate IPX7

$24.50

View Details
Laser Technology TruPulse 360 Laser Rangefinder / YARDS/FEET/BT/AZ
Laser Technology TruPulse 360 Laser Rangefinder / YARDS/FEET/BT/AZ

$975.00

View Details
garmin forerunner 201 personal trainer gps watch Tested
garmin forerunner 201 personal trainer gps watch Tested

$35.09

View Details
Pyle Go Sport Multi-Function Sports Training Watch (Stopwatch, Pedometer & more)
Pyle Go Sport Multi-Function Sports Training Watch (Stopwatch, Pedometer & more)

$41.99

View Details
Garmin Instinct 2S Solar GPS Watch - Graphite - 0100256410
Garmin Instinct 2S Solar GPS Watch - Graphite - 0100256410

$279.95

View Details
iTouch Active Smart Watch, Fitness Tracker, Heart Rate, Step Counter iOS/Android
iTouch Active Smart Watch, Fitness Tracker, Heart Rate, Step Counter iOS/Android

$29.54

View Details
Garmin Forerunner 255S GPS Smartwatch - Choose Color
Garmin Forerunner 255S GPS Smartwatch - Choose Color

$249.99

View Details
Garmin Venu 2 GPS Smart Watch - Slate / Black- (010-02430-11) - READ LISTING
Garmin Venu 2 GPS Smart Watch - Slate / Black- (010-02430-11) - READ LISTING

$93.00

View Details
Garmin Alpha LTE Cellular Technology Black Dog Tracker Collar Phone BRAND NEW
Garmin Alpha LTE Cellular Technology Black Dog Tracker Collar Phone BRAND NEW

$249.99

View Details
ZODIAC ZO7011 Swiss Made Genuine Leather Quartz Analog Men's Watch New Battery
ZODIAC ZO7011 Swiss Made Genuine Leather Quartz Analog Men's Watch New Battery

$299.99

View Details
Suunto Smart Watch Ow161
Suunto Smart Watch Ow161

$153.38

View Details
Garmin Alpha 300i GPS Tracking Training Handheld TT25 Dog Collar
Garmin Alpha 300i GPS Tracking Training Handheld TT25 Dog Collar

$1199.98

View Details
Garmin Venu 2 GPS Smart Watch - Slate / Black- (010-02430-11)
Garmin Venu 2 GPS Smart Watch - Slate / Black- (010-02430-11)

$175.00

View Details
Garmin Swim 2 GPS Swimming Smartwatch Slate with Wearable4U Power Pack Bundle
Garmin Swim 2 GPS Swimming Smartwatch Slate with Wearable4U Power Pack Bundle

$259.99

View Details
Fitbit Ace LTE By Google - Kids Smartwatch with Call, Text, GPS, | 7102
Fitbit Ace LTE By Google - Kids Smartwatch with Call, Text, GPS, | 7102

$169.00

View Details
Garmin Forerunner 305 GPS-Enabled Running/Training Watch With Heart Rate IPX7
Garmin Forerunner 305 GPS-Enabled Running/Training Watch With Heart Rate IPX7

$24.99

View Details
Super Nice Ladies Timex Easy Read Indiglo Watch WR 30M Leather Band New Batt
Super Nice Ladies Timex Easy Read Indiglo Watch WR 30M Leather Band New Batt

$14.00

View Details
Scosche Rhythm24 - Waterproof Armband Heart Rate Monitor, HRM Optical BUNDLE
Scosche Rhythm24 - Waterproof Armband Heart Rate Monitor, HRM Optical BUNDLE

$139.00

View Details
Garmin T 5X Dog Tracking Collar High-Sensitivity GPS Rugged Water-Resistant
Garmin T 5X Dog Tracking Collar High-Sensitivity GPS Rugged Water-Resistant

$259.99

View Details
Digital Screen Sport Watch Men Women Unisex Boys Girls Kids Rectangle UK Seller
Digital Screen Sport Watch Men Women Unisex Boys Girls Kids Rectangle UK Seller

$6.24

View Details
NWOT Stainless Steel Flat Slimline Dial *OMUJIA* Silver Mesh Wrist Watch - GIFT
NWOT Stainless Steel Flat Slimline Dial *OMUJIA* Silver Mesh Wrist Watch - GIFT

$24.99

View Details
Garmin Forerunner 201 Waterproof Running GPS Wrist Strap
Garmin Forerunner 201 Waterproof Running GPS Wrist Strap

$29.99

View Details
Citizen AW1231-07A Eco-Drive Men's Stainless Steel Analogue Watch Black Leather
Citizen AW1231-07A Eco-Drive Men's Stainless Steel Analogue Watch Black Leather

$118.71

View Details
Nike+ Plus A1193 Foot Sensor Pod shoe running apple sportwatch iphone fitness
Nike+ Plus A1193 Foot Sensor Pod shoe running apple sportwatch iphone fitness

$10.44

View Details
Omron GoSmart Pocket Pedometer - Track Your Steps & Goals! New
Omron GoSmart Pocket Pedometer - Track Your Steps & Goals! New

$19.99

View Details
Réserver Power Reserve Automatic Watch Etched Croc Leather WB124875 NOS
Réserver Power Reserve Automatic Watch Etched Croc Leather WB124875 NOS

$181.28

View Details
Garmin Edge 540 Solar GPS Cycling Computer with Advanced Navigation
Garmin Edge 540 Solar GPS Cycling Computer with Advanced Navigation

$399.99

View Details
Mio Model 59P REG Aqua Bluetooth Fuse Heart Rate Monitor Activity Tracker
Mio Model 59P REG Aqua Bluetooth Fuse Heart Rate Monitor Activity Tracker

$29.99

View Details
Men's Stainless Steel Classic Sport Chronograph Watch-New
Men's Stainless Steel Classic Sport Chronograph Watch-New

$247.50

View Details
Casio AE-1200WH Men's Watch 10 Year Battery Resin Band Unisex
Casio AE-1200WH Men's Watch 10 Year Battery Resin Band Unisex

$17.50

View Details
Nike+ Plus A1193 Foot Sensor Pod shoe running apple sportwatch iphone fitness
Nike+ Plus A1193 Foot Sensor Pod shoe running apple sportwatch iphone fitness

$8.91

View Details
AS IS Garmin Vivosmart Black Unisex Activity Tracker Read Description
AS IS Garmin Vivosmart Black Unisex Activity Tracker Read Description

$19.99

View Details
SLAVA 5498 split stopwatch mechanical chronometer Breguet hairspring USSR Soviet
SLAVA 5498 split stopwatch mechanical chronometer Breguet hairspring USSR Soviet

$89.00

View Details
Garmin Forerunner 165 GPS Running Watch - Music & Non-Music Editions
Garmin Forerunner 165 GPS Running Watch - Music & Non-Music Editions

$299.99

View Details