| key specs |
| Strap Colour |
Black, Gold, Silver, Gunmetal |
Active Black, Electric Blue, Vivid Red |
| Display Size |
35mm |
33mm |
| Compatible OS |
Android, iOS |
- |
| Dial Shape |
Round |
Round |
| Strap Material |
- |
Silicone |
| general |
| Brand |
Pebble |
boAt |
| Model |
Cosmos Bold Pro |
Flash Watch |
| Release date |
May 3, 2023 |
March 9, 2021 |
| Model Number |
PFB42 |
- |
| Model Name |
Cosmos Bold Pro |
Flash Watch |
| Dial Shape |
Round |
Round |
| Strap Colour |
Black, Gold, Silver, Gunmetal |
Active Black, Electric Blue, Vivid Red |
| Size |
Regular |
Regular |
| Interchangeable Strap |
Yes |
Yes |
| Water Resistant |
IP67 |
IP68 |
| Dial Material |
Metal |
- |
| Strap Material |
- |
Silicone |
| Touchscreen |
- |
Yes |
| product details |
| Sensor |
SpO2 sensor, Heart Rate tracker, Sleep tracker |
Heart Rate Monitor, sleep monitoring, SpO2 |
| Compatible Device |
Android, iOS |
- |
| Notification |
Yes |
Yes |
| Notification Type |
Calls, Sms, Email, Whatsapp and Social Media |
- |
| Battery Life |
5 days |
up to 7 days |
| Charger Type |
Wired charging |
Magnetic |
| Stand By Time |
7 days |
15 to 20 days |
| Rechargeable Battery |
Yes |
Yes |
| Other Features |
Alarm & Notification, Zen Mode, Sleep, Display Timer, Flashlight, Find Phone, Voice Assistant, Music, Camera Shutter, Menu Style |
- |
| Charge Time |
- |
2 hours |
| connectivity features |
| Call Function |
Yes |
- |
| Bluetooth |
Bluetooth |
Yes |
| Messaging |
Yes |
- |
| Bluetooth Version |
- |
5.0 |
| platform and storage features |
| Compatible Operating System |
Android, iOS |
- |
| camera and display features |
| Display Resolution |
360x360 pixels |
- |
| Display Size |
35mm |
33mm |
| Other Display Features |
500 nits brightness, IPS HD display |
- |
| fitness and watch functions |
| Step Count |
Yes |
Yes |
| Heart Rate Monitor |
Yes |
Yes |
| Calendar |
Yes |
Yes |
| Alarm Clock |
Yes |
Yes |
| Date & Time Display |
Yes |
Yes |
| Number of Buttons |
1 |
1 |
| Other Fitness Features |
Steps pedometer, SPO2, Heart Rate Monitor, over 100 sports modes |
10 sports modes |
| Other Watch Functions |
Alarm & Notification, Zen Mode, Sleep, Find Phone, Voice Assistant, Music, Camera Shutter, Menu Style |
- |
| Calorie Count |
- |
Yes |
| Language |
- |
English |
| dimensions |
| Weight (g) |
- |
33.00 |
| audio and video features |
| Speaker |
- |
Yes |
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