boAt Watch Cosmos Plus
Complete User Guide, Technical Specifications & Exhaustive Troubleshooting Manual
Overview: boAt Watch Cosmos Plus
The boAt Watch Cosmos Plus delivers elite AMOLED visual excellence on a vibrant 1.78-inch (368×448 px) display. Equipped with advanced Bluetooth Calling, 100+ sports modes, 3-Axis G-Sensor, stress calculation, and complete wellness tracking via the boAt Crest App.
Technical Specifications
| Specification | Details |
|---|---|
| Model Name | boAt Watch Cosmos Plus |
| Display Type | 1.78″ (4.52 cm) AMOLED Screen (368 x 448 pixels High Definition) |
| Bluetooth Calling | Advanced BT Calling (Inbuilt Mic & Speaker, Dial Pad, Call History) |
| Bluetooth Version | BLE 5.1 |
| Battery Capacity | 240mAh Lithium Polymer |
| Battery Life | Up to 7 Days in Normal Mode, Up to 2 Days on BT Calling (30 Days Standby) |
| Charging Type | Magnetic Pogo Pin Cable (5V / 2A Input, ~2 Hours) |
| Water Resistance | IP68 Dust, Sweat & Splash Resistance |
| Sports Modes | 100+ Multi-Sports Tracking Modes |
| Sensors | Optical PPG Heart Rate, SpO2 Blood Oxygen, 3-Axis G-Sensor, Stress Monitor |
| Companion App | boAt Crest App (Android 9.0+ & iOS 13.0+) |
Exhaustive Frequently Asked Questions & Troubleshooting Manual
Charging & Battery Guidelines FAQs
Q: How do I charge Watch Cosmos Plus?
Attach the magnetic charging pins to the rear charging pad of the watch and connect to a 5V 2A wall adapter. Charging takes approximately 2 hours for a full charge.
Q: What to do if Watch Cosmos Plus is not charging?
1. Clean the magnetic charging connector behind the watch with an alcohol swab to remove sweat or lint.
2. Ensure you are using a 5V 2A rated wall adapter.
3. Verify the magnetic pins snap securely into place.
boAt Crest App Setup & Bluetooth Calling FAQs
Q: How do I pair Watch Cosmos Plus with the boAt Crest App?
Download ‘boAt Crest’ from Play Store (Android 9.0+) or App Store (iOS 13.0+). Register with your mobile number via OTP, open the app, tap ‘Add Device’, and select ‘Cosmos Plus’. Confirm the pairing prompt on your watch screen.
Q: How do I configure Bluetooth Calling audio?
Ensure the watch is connected in the Crest app (BLE 5.1). Next, connect to ‘Cosmos Plus_BT’ in your smartphone’s Bluetooth settings to route call audio through the watch speaker and mic.
Health Sensors, Stress & Sleep Tracking FAQs
Q: How does Stress Monitoring work on Cosmos Plus?
Stress is computed using optical Heart Rate Variability (HRV):
• 1-29%: Relaxed
• 30-59%: Normal
• 60-79%: Medium Stress
• 80-99%: High Stress (use Breathe Training Mode to relax).
Q: Why is sleep tracking not recording accurately?
Sleep tracking requires wearing the watch securely overnight for at least 3 hours. Night sleep classification tracks Deep, Light, REM, and Awake stages.
Q: Why does step count show slight numbers when sitting?
The 3-Axis accelerometer measures rhythmic wrist acceleration. Activities involving significant arm movement (typing vigorously, driving over bumps) can occasionally register small wrist gestures as steps.
Navigation & Water Protection FAQs
Q: How do I change watch faces and adjust screen brightness?
• Watch Faces: Long press on the home screen to pick from stored watch faces, or use boAt Crest App → Cloud Watch Faces for 100+ designs.
• Brightness: Go to Settings → Brightness.
• Camera Control: Use the Camera widget on the watch to click pictures remotely on your phone.
Q: Is Watch Cosmos Plus waterproof?
Yes, it has an IP68 rating, ensuring protection against dust, sweat, and rain splashes. It is not suitable for hot baths, saunas, or deep-sea diving.
Need Official boAt Support?
If you require further technical assistance or warranty support, contact boAt care:
WhatsApp Support: +91-9667700177
Official Support Page: boAt Watch Cosmos Plus Support