For Fitbit Charge 5 FB421 Smartwatch
3.87V 65mAh
For Fitbit Sense 2 / Versa4 Smartwatch
3.87V 162mAh/0.627WH
For Fitbit Charge 5 FB421 Activity Tracker
3.87V 65mAh/0.252Wh
For Fitbit Charge 4 FB417 Smart Watch
3.85V 71mAh/0.273Wh
For Fitbit Charge3 FB409 Smart Watch
For Fitbit Charge 2 Fitness Watch FB407
3.7V 63mAh
For Fitbit Versa 3 (FB511) & SENSE (FB512) Watch
3.85V 260mAh/1.001Wh
For Fitbit versa 2
3.85V 165mAh/0.63Wh
For Fitbit Blaze FB502 Smart Fitness Watch
3.7V 167mAh
For Fitbit Ionic Smartwatch
3.8V 1100mAh
For Fitbit Ionic Smartwatch Ionic Battery
3.8V 195mAh
For Fitbit Versa FB504 FB505 Smart Watch
3.85V 150mAh
For OCTelect Smartwatch
3.8V 580mAh/2.2WH
For TomTom spark cardio music
3.8V 260mAh
For Garmin Fenix 7S
3.87V 250mA
For Seiko Kinetic Watch Capacitor 3027 3MY Battery
For LG Watch Urbane 2nd Edition LTE Watch 5
3.85V 570MAH
For Samsung Galaxy Watch6 Classic/R965 47mm
3.88V 417mAh/1.62Wh
For Samsung Galaxy Gear S SM-R750 Smart Watch
3.7V 300mAh/0.14WH
For Citizen Eco-Drive 295-5600 MT920 Capacitor Sealed
For Panasonic U600 U608 U680 U700 U706 G900 G910
For MT516 MT516F 3027-26Y Battery for Seiko Kinetic watch Capacitor 1M20 1M20A
1.5 V
For Garmin Instinct Crossover
3.87V 225mAh/0.87Wh
For Garmin Swim 2
3.8V 100mAh/0.38Wh
For Samsung Galaxy Watch R800
3.85V 470mAh/1.81Wh
For Apple SmartWatch Series 3 GPS + LTE 38mm
3.82V 279mAh/1.07Wh
For Amazfit GTR 42MM A1909 A1910
3.85V 190mAh/0.73Wh
For Sony SmartWatch 3 SWR50
3.8V 420mAh/1.59Wh
For Seiko Capacitor Seiko Kinetic V137 V138 3026-24X 3026.24X
1.8V
For APACK APP00221?SmartWatch
3.8V 300mAh
For Ticwatch 1
3.8V 300MAH/1.1WH
For ASUS ZenWatch 3 WI503Q
3.85V 320mAh/1.3WH