| key specs |
| Strap Colour |
Green, Blue, and Rose Gold |
Black, Silver, Gold, Active Black, Brown |
| Compatible OS |
Android, iOS |
Android, iOS |
| Strap Material |
Stainless Steel |
Stainless Steel |
| Dial Shape |
Round |
Round |
| Ideal For |
Women |
- |
| Display Size |
- |
36mm |
| general |
| Brand |
Fire-Boltt |
Fire-Boltt |
| Model |
Emerald |
Ultimate |
| Release date |
August 9, 2023 |
June 19, 2023 |
| Model Number |
BSW066 |
BSW158 |
| Model Name |
Fire-Boltt Emerald |
Ultimate |
| Dial Shape |
Round |
Round |
| Strap Colour |
Green, Blue, and Rose Gold |
Black, Silver, Gold, Active Black, Brown |
| Strap Material |
Stainless Steel |
Stainless Steel |
| Size |
Regular |
- |
| Interchangeable Strap |
Yes |
- |
| Water Resistant |
IP68 |
IP68 |
| Ideal For |
Women |
- |
| Dial Colour |
- |
Black |
| Touchscreen |
- |
Yes |
| dimensions |
| Width |
10cm |
46.6mm |
| Height |
8.5cm |
50.6mm |
| Thickness |
6.5cm |
10.4mm |
| Weight (g) |
60.00 |
80.00 |
| Diameter |
- |
35.3mm |
| product details |
| Sensor |
SpO2 sensor, Heart Rate tracker, Sleep tracker, Female health tracker |
SPO2, Heart Rate Tracking, women health tracker |
| Compatible Device |
Android, iOS |
Android, iOS |
| Notification |
Yes |
Yes |
| Notification Type |
Smart Notification |
Calls, Sms, Whatsapp and Social Media |
| Talk time |
5 days |
- |
| Battery Type |
Lithium Ion |
Lithium Ion |
| Charge Time |
2 hours |
2 hours |
| Rechargeable Battery |
Yes |
Yes |
| Battery Life |
- |
7 days |
| Stand By Time |
- |
20 days |
| connectivity features |
| Call Function |
Yes |
Yes |
| Bluetooth |
Bluetooth |
Bluetooth |
| Wi-Fi |
Yes |
- |
| Bluetooth Version |
- |
Bluetooth 5.0 |
| platform and storage features |
| Compatible Operating System |
Android, iOS |
Android, iOS |
| camera and display features |
| Display Resolution |
160x80 |
240 x 240 pixels |
| Display Size |
- |
36mm |
| fitness and watch functions |
| Heart Rate Monitor |
Yes |
Yes |
| Com |
Yes |
- |
| Calendar |
Yes |
Yes |
| Alarm Clock |
Yes |
Yes |
| Date & Time Display |
Yes |
- |
| Number of Buttons |
1 |
2 |
| Other Fitness Features |
100+ Sports Mode Tracking, Activity Tracker, Breathe, SpO2, Heart Rate Tracking, Multisport Tracker, Pedometer, Calorie Tracker, Daily Workout Memory, Distance Tracker |
Activity Tracker, 123 Sports Mode Tracking, Sedentary Reminder, Sleep Monitor, Women health tracker |
| Other Watch Functions |
In Built Mic & Speaker, Accelerometer, Alarm Clock, Music Player, Notifications, Camera, Sedentary Reminder |
Music Control, Remote Camera Control, Alarm, Timer, Stopwatch, Weather Forecast, For Multiple Watch Faces, A Rotating Crown Button |
| Step Count |
- |
Yes |
| Calorie Count |
- |
Yes |
| audio and video features |
| Speaker |
Yes |
- |
| Microphone |
Yes |
- |
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