Fitbit Sense Heart Rate and Stress Management Watch
89.00 GBP
Share: ![]()
![]()
![]()
![]()
![]()
![]()
Sponsored
Back Market UK
Smart Watch Fitbit HR GPS Sense - Black
Back Market UK Refurbished Product
05-02-2026 08:39:02
| Brand | Fitbit |
| EAN | 0811138036980 |
| ASIN | B08DFCWVZ4 |
| MPN | FB512BKBK |
| SKU | FB512BKBK |
| Altimeter | Yes |
| Band colour | Carbon, Graphite |
| Band size | S/L |
| Battery technology | Lithium Polymer (LiPo) |
| Bluetooth version | 5.0 |
| Built-in microphone | Yes |
| Built-in speakers | Yes |
| Calories burned | Yes |
| Closure type | Double prong strap buckle |
| Colour display | Yes |
| Colour name | Carbon/Graphite Stainless Steel |
| Display type | AMOLED |
| Distance travelled | Yes |
| GLONASS | Yes |
| GPS satellite | Yes |
| Headphone connectivity | Bluetooth |
| Heart rate sensor type | Optical |
| Mobile operating systems supported | Android, iOS |
| Near field communication | Yes |
| Operating altitude | 0 - 8535 m |
| Operating temperature | -10 - 45 °C |
| Package type | Box |
| Personal goals | Yes |
| Personal info management | Alarm clock, Calendar, Countdown timer, Events reminder, Stopwatch |
| Quality of sleep | Yes |
| Removable strap | Yes |
| Rounded display corners | Yes |
| Shape | Square |
| Storage temperature | -20 - 60 °C |
| Touchscreen | Yes |
| Virtual assistant | Amazon Alexa & Google Assistant |
| Wi-Fi | Yes |
| Wi-Fi standards | 802.11b,802.11g,Wi-Fi 4 (802.11n) |