Here are some examples of fitness trackers that do not use lithium-ion batteries and their prices:
Garmin Vivofit Jr.:
This is a fitness tracker designed for kids that uses a replaceable coin cell battery. It is priced at around $79.99 and has a one-year battery life. It features step tracking and activity tracking.
Here are the specifications of Garmin Vivofit Jr.:
Display:
- 0.43″ x 0.43″ (11 x 11 mm) sunlight-visible, transflective memory-in-pixel (MIP) display
Battery life:
- Up to 1 year (user-replaceable CR1632 coin cell battery)
Water rating:
- 5 ATM (50 meters) water rating
Connectivity:
- Bluetooth Smart and ANT+ wireless connectivity
Compatibility:
- Compatible with Android and iOS devices
Activity tracking features:
- Step tracking
- Sleep tracking
- 60 minutes of daily recommended activity tracking
- Toe-to-Toe step challenges with other Vivofit Jr. users
Additional features:
- Inactivity alerts
- Kid-tough stretchy band
- Customizable color screen
- Parent-controlled app to track activity, chores, and rewards
Dimensions:
- Band size: 147 mm (ages 4-7) or 130-175 mm (ages 6+)
- Display size: 10 mm x 10 mm
- Weight: 17.5 g
Price:
- The price of Garmin Vivofit Jr. varies depending on the model and retailer, but it is typically priced at around $79.99.
Withings Move:
This fitness tracker uses a replaceable button cell battery that lasts up to 18 months. It is priced at around $69.95 and tracks steps, sleep, and workouts. It has a water-resistant design.
Here are the specifications of the Withings Move:
Display:
- Analog watch face with minute and hour hands
- Subdial displays percentage of daily activity goal achieved
Battery life:
- Up to 18 months (user-replaceable CR2430 button cell battery)
Water rating:
- 5 ATM (50 meters) water resistance
Connectivity:
- Bluetooth Low Energy (BLE)
Compatibility:
- Compatible with iOS and Android smartphones
Activity tracking features:
- Step tracking
- Distance tracking
- Swim tracking
- Sleep tracking
- Automatic activity recognition
- Calories burned
Additional features:
- Silent vibrating alarm
- Automatic time zone adjustment
- Real-time coaching via the Health Mate app
- Can be worn as a wristwatch or clipped to clothing
Dimensions:
- Watch diameter: 38 mm or 42 mm
- Watch thickness: 10 mm
- Weight: 33 g
Price:
- The price of the Withings Move varies depending on the model and retailer, but it is typically priced at around $69.95.
Misfit Flash:
This is a budget-friendly fitness tracker that uses a replaceable coin cell battery. It is priced at around $14.99 and has a six-month battery life. It features step tracking and sleep tracking.
Here are the specifications of the Misfit Flash:
Display:
- LED lights
Battery life:
- Up to 6 months (user-replaceable CR2032 coin cell battery)
Water rating:
- 5 ATM (50 meters) water resistance
Connectivity:
- Bluetooth 4.0
Compatibility:
- Compatible with iOS and Android devices
Activity tracking features:
- Step tracking
- Distance tracking
- Calories burned
- Sleep tracking
- Goal setting
Additional features:
- Smart button to control connected devices
- Misfit app to track activity and sleep
- Text and call notifications
- Vibration alerts
Dimensions:
- Diameter: 28 mm
- Thickness: 9.6 mm
- Weight: 6.5 g
Price:
- The price of the Misfit Flash varies depending on the color and retailer, but it is typically priced at around $14.99.
Bellabeat Leaf:
This is a fitness tracker designed for women that can be worn as a necklace or bracelet. It uses a replaceable coin cell battery and has a six-month battery life. It is priced at around $119 and tracks activity, sleep, and reproductive health.
Here are the specifications of the Bellabeat Leaf:
Display:
- No display, but the Leaf vibrates to indicate different modes and functions
Battery life:
- Up to 6 months (user-replaceable coin cell battery)
Water rating:
- Not water-resistant, but the Leaf can withstand light splashes
Connectivity:
- Bluetooth 4.0
Compatibility:
- Compatible with iOS and Android devices
Activity tracking features:
- Step tracking
- Distance tracking
- Calories burned
- Sleep tracking
- Menstrual cycle tracking
- Reproductive health tracking
- Stress tracking
Additional features:
- Smart alarm to wake up feeling refreshed
- Guided meditation and breathing exercises
- No charging required
- Can be worn as a necklace, bracelet, or brooch
- Premium materials like wood, stainless steel, and hypoallergenic silicone
Dimensions:
- Length: 48 mm
- Width: 30 mm
- Thickness: 12 mm
- Weight: 16 g
Price:
- The price of the Bellabeat Leaf varies depending on the model and retailer, but it is typically priced at around $119.