| key specs |
| Strap Colour | Obsidian Black, Classic Silver, and Rose Gold | Blue, Black |
| Display Size | 36mm | 48mm |
| Compatible OS | Android, iOS | - |
| Dial Shape | Round | - |
| Display Type | AMOLED | - |
| Strap Material | - | Silicone |
| general |
| Brand | Pebble | Dizo |
| Model | Cosmos Vault | Watch D2 |
| Release date | May 24, 2023 | February 3, 2023 |
| Model Number | PFB204 | - |
| Model Name | Cosmos Vault | Watch D2 |
| Dial Colour | Black | Black |
| Dial Shape | Round | - |
| Strap Colour | Obsidian Black, Classic Silver, and Rose Gold | Blue, Black |
| Water Resistant | No | - |
| Dial Material | Metal Alloy | - |
| Strap Material | - | Silicone |
| Size | - | Large |
| dimensions |
| Width | 10 | 25.59 cm |
| Weight (g) | 102.00 | 42.00 |
| Height | - | 3.86 cm |
| Thickness | - | 1.21 cm |
| product details |
| Maximum Operating Altitude | 5m | - |
| Sensor | SpO2 sensor, Heart Rate tracker, Sleep tracker, Female health tracker | SpO2 sensor, Heart Rate tracker |
| Compatible Device | Android, iOS | - |
| Notification | Yes | Yes |
| Notification Type | Calls, Sms, Email, Whatsapp and Social Media | Smart Notification |
| Talk time | 5 | - |
| Battery Type | Lithium Polymer | - |
| Battery Life | 7 days | 7 days |
| Charge Time | 2 hours | 2.5 hours |
| Charger Type | Magnetic Charger | - |
| Stand By Time | 7 days | - |
| Rechargeable Battery | Yes | Yes |
| Other Features | - | In-app GPS, mini-games, camera, music controls, find phone, weather forecast |
| connectivity features |
| Call Function | Yes | Yes |
| Bluetooth | Bluetooth | - |
| Bluetooth Version | Bluetooth 5.0 | - |
| Operating Range | 10m | - |
| GPS | - | Yes |
| Call Features | - | Noise cancellation |
| platform and storage features |
| Compatible Operating System | Android, iOS | - |
| camera and display features |
| Display Resolution | 466x466 pixels | - |
| Display Size | 36mm | 48mm |
| Display Type | AMOLED | - |
| Other Display Features | 600 nits brightness, Always-on Display | - |
| fitness and watch functions |
| Step Count | Yes | Yes |
| Calorie Count | Yes | Yes |
| Heart Rate Monitor | Yes | Yes |
| Compass | Yes | - |
| Calendar | Yes | Yes |
| Alarm Clock | Yes | - |
| Date & Time Display | Yes | Yes |
| Number of Buttons | 1 | - |
| Other Fitness Features | Activity Tracker, Voice Assistance, Multiple Sports Mode, Calorie Tracker, Sleep Monitor, Time Display | Gymnastics, dancing, taekwondo, horse riding, disc games, skipping ropes, hoverboards, menstrual tracking, drink water reminders |
| Other Watch Functions | Alarm Clock, Bluetooth Calling, Voice Assistance, In Built Mic & Speaker, Calculator, Notifications, Pedometer, Phone Call | Set an alarm, find phone, call and message notifications, |