| key specs |
| Strap Colour |
Black, Silver, Gold, Active Black, Brown |
- |
| Display Size |
36mm |
- |
| Compatible OS |
Android, iOS |
iOS 11 or above, Android 9.0 or above |
| Strap Material |
Stainless Steel |
Silicone |
| Dial Shape |
Round |
Rectangle |
| general |
| Brand |
Fire-Boltt |
Noise |
| Model |
Ultimate |
ColorFit Ultra 2 Buzz |
| Release date |
June 19, 2023 |
August 17, 2022 |
| Model Number |
BSW158 |
- |
| Model Name |
Ultimate |
- |
| Dial Colour |
Black |
- |
| Dial Shape |
Round |
Rectangle |
| Strap Colour |
Black, Silver, Gold, Active Black, Brown |
- |
| Strap Material |
Stainless Steel |
Silicone |
| Touchscreen |
Yes |
Yes |
| Water Resistant |
IP68 |
IP68 |
| Size |
- |
Regular |
| dimensions |
| Width |
46.6mm |
45.6 |
| Height |
50.6mm |
37.5 |
| Thickness |
10.4mm |
37.5 |
| Diameter |
35.3mm |
- |
| Weight (g) |
80.00 |
41.40 |
| product details |
| Sensor |
SPO2, Heart Rate Tracking, women health tracker |
SpO2 Sensor, Heart Rate Sensor |
| Compatible Device |
Android, iOS |
- |
| Notification |
Yes |
Yes |
| Notification Type |
Calls, Sms, Whatsapp and Social Media |
Call, Message, Alarms, Reminders |
| Battery Type |
Lithium Ion |
- |
| Battery Life |
7 days |
7 days |
| Charge Time |
2 hours |
2 hours |
| Stand By Time |
20 days |
35 days |
| Rechargeable Battery |
Yes |
- |
| connectivity features |
| Call Function |
Yes |
Yes |
| Bluetooth |
Bluetooth |
Yes |
| Bluetooth Version |
Bluetooth 5.0 |
5.3 |
| Call Features |
- |
Reject Calls, Take Calls, Call Logs, Dial Pad |
| platform and storage features |
| Compatible Operating System |
Android, iOS |
iOS 11 or above, Android 9.0 or above |
| camera and display features |
| Display Resolution |
240 x 240 pixels |
- |
| Display Size |
36mm |
- |
| fitness and watch functions |
| Step Count |
Yes |
Yes |
| Calorie Count |
Yes |
Yes |
| Heart Rate Monitor |
Yes |
Yes |
| Calendar |
Yes |
- |
| Alarm Clock |
Yes |
Yes |
| Number of Buttons |
2 |
- |
| Other Fitness Features |
Activity Tracker, 123 Sports Mode Tracking, Sedentary Reminder, Sleep Monitor, Women health tracker |
100 Sports Modes, Auto Sports Detection |
| Other Watch Functions |
Music Control, Remote Camera Control, Alarm, Timer, Stopwatch, Weather Forecast, For Multiple Watch Faces, A Rotating Crown Button |
- |
| Date & Time Display |
- |
Yes |
| audio and video features |
| Speaker |
- |
Yes |
| Microphone |
- |
Yes |
Vijay Sales Apple Days Sale Brings Discounts on These iPhone, Mac Models 
Acer Swift Neo Debuts in India With Intel Core Ultra 5 U: Check Price 
Honor Pad 10 With Snapdragon 7 Gen 3 SoC, 10,100mAh Battery Launched 
Infinix GT 30 Pro 5G India Launch Date, Colours, Key Features Confirmed 
