So, it seems I (amateurlishly) replaced a Forerunner 245 battery : r/Garmin
Garmin Forerunner 610 Running Watch GPS Rechargeable Li-ion Battery 3.7V 200mAh | eBay
The Apple Watch Ultra's Battery Life Doesn't Impress Garmin | PCMag
Garmin Forerunner 10 Battery Replacement - iFixit Repair Guide
Original Used Battery Back Cover For Garmin Forerunner 45 Without Lithium Ion Battery For Forerunner 45 Repair And Replacement - Smart Accessories - AliExpress
Garmin 010-01959-00 Approach G10 Forerunner 220 Fo Replacement Battery: BatteryClerk.com Smart Watch
Replacement Battery 361-00086-11 For Garmin Forerunner GPS Sports Watch Battery 180mAh + Free Tools - AliExpress
Forerunner 955 Owner's Manual - Viewing the Body Battery Glance
Garmin Forerunner 235 Sports Watch Battery Replacement - YouTube
361-00086-00 Replacement Battery for Garmin Forerunner 225 235 620 630 735XT - Smita Eshop
Amazon.com: BCXY Battery Replacement for Forerunner 235 Forerunner 225 Forerunner 630 361-00086-00 : Electronics
Garmin Forerunner® 255 | Running Smartwatch
Garmin Forerunner 255, GPS Running Smartwatch, Advanced Insights, Long-Lasting Battery, Tidal Blue with Charging Base, Workout Towel, 6Ave Travel & Cleaning Kit - Walmart.com
Amazon.com: Garmin 010-02562-00 Forerunner 55, GPS Running Watch with Daily Suggested Workouts, Up to 2 weeks of Battery Life, Black : Electronics
Li-ion Battery with Bottom Cover for Garmin Forerunner 610 GPS Watch - Smita Eshop
Garmin Forerunner 310XT Battery - Extended Life — NewPower99.com
UGB 3.8V 180mAh Smart Watch Battery 361-00086-00 For GARMIN Forerunner 220 225 230 235 620 630 735XT - Laptop Battery, Charger and AC Adapter | Ultra Green Battery
Battery for Garmin Forerunner 645 635 735 245 235 Vivoactive3 music 361-00086-11 | eBay
BATTERY / REPAIR Garmin Forerunner 205 305 405 410 310xt 910xt 610 920xt | eBay
Garmin Forerunner 25 Battery Replacement - iFixit Repair Guide
Garmin Forerunner 205 Battery — NewPower99.com
Amazon.com: 250mAh 361-00076-00, 361-00086-00 Battery Replacement Compatible with Garmin Forerunner 225, Forerunner 235, Forerunner 620, Forerunner 625, Forerunner 630, Forerunner 735XT Cardio GPS Runners Watch : Electronics
Garmin Forerunner 405 Watch Battery Cover Back Case 361-00034-00 With Battery | eBay
361-00086-01 for garmin forerunner 35 smart| Alibaba.com
GPS Running Watch Battery 3.7V/700mAh 361-00026-00 for Garmin Forerunner 205, 305, 305i
Portable Emergency AA Battery Charger Extender suitable for the Garmin Forerunner 305 - with Gomadic Brand TipExchange Technology
