| key specs |
| Strap Colour | Black, Gold, Silver, Gunmetal | Dark Grey, Light Grey |
| Display Size | 35mm | - |
| Compatible OS | Android, iOS | - |
| Dial Shape | Round | Square |
| Strap Material | - | Silicone |
| Ideal For | - | Unisex |
| general |
| Brand | Pebble | boAt |
| Model | Cosmos Bold Pro | Watch Enigma |
| Release date | May 3, 2023 | December 9, 2020 |
| Model Number | PFB42 | - |
| Model Name | Cosmos Bold Pro | - |
| Dial Shape | Round | Square |
| Strap Colour | Black, Gold, Silver, Gunmetal | Dark Grey, Light Grey |
| Size | Regular | - |
| Interchangeable Strap | Yes | Yes |
| Water Resistant | IP67 | 3ATM |
| Dial Material | Metal | - |
| Strap Material | - | Silicone |
| Touchscreen | - | Yes |
| Water Resistance Depth | - | 30 metres |
| Usage | - | Daily |
| Ideal For | - | Unisex |
| Dial Colour | - | Silver |
| product details |
| Sensor | SpO2 sensor, Heart Rate tracker, Sleep tracker | - |
| Compatible Device | Android, iOS | - |
| Notification | Yes | Yes |
| Notification Type | Calls, Sms, Email, Whatsapp and Social Media | calls, chats, emails, social media alerts, alarms, and even sedentary alerts |
| Battery Life | 5 days | - |
| Charger Type | Wired charging | - |
| Stand By Time | 7 days | - |
| Rechargeable Battery | Yes | - |
| Other Features | Alarm & Notification, Zen Mode, Sleep, Display Timer, Flashlight, Find Phone, Voice Assistant, Music, Camera Shutter, Menu Style | - |
| Closure | - | Buckle |
| connectivity features |
| Call Function | Yes | No |
| Bluetooth | Bluetooth | Yes |
| Messaging Support | Yes | - |
| platform and storage features |
| Compatible Operating System | Android, iOS | - |
| camera and display features |
| Display Resolution | 360x360 pixels | - |
| Display Size | 35mm | - |
| Other Display Features | 500 nits brightness, IPS HD display | 1.54-Inch square coloured display |
| fitness and watch functions |
| Step Count | Yes | Yes |
| Heart Rate Monitor | Yes | Yes |
| Calendar | 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 | SpO2 blood oxygen level monitoring., Guided Meditation |
| Other Watch Functions | Alarm & Notification, Zen Mode, Sleep, Find Phone, Voice Assistant, Music, Camera Shutter, Menu Style | - |
| Calorie Count | - | Yes |
| Language | - | English |
| dimensions |
| Width | - | 22 |
| Height | - | 13 |
| Weight (g) | - | 22.00 |