The OnePlus Watch 3 is here, and it’s poised to rival top-tier smartwatches with its premium design, endurance, and advanced health tools. Here’s everything you need to know—from India launch details and pricing, to how it compares with the Samsung Galaxy Watch 7.
📅 India Release Date & Availability
OnePlus officially launched the Watch 3 (46mm model) in the US and Europe on February 18, 2025 (theverge.com). A smaller 43mm version is set to debut on July 8, 2025, in India and select global markets (gizchina.com).
India release date:
- 46mm: Likely available already via OnePlus.in, Amazon, and retail partners.
- 43mm: Expected from July 8, 2025, available in Black Steel and Silver Steel.
💰 OnePlus Watch 3 Price & Variants
- 46mm model: launched at approximately $350 USD (~₹29,000–₹31,000) .
- 43mm model: India price likely slightly lower due to smaller size—expected ₹27,999–₹29,999 at launch.
🔧 Key Features & Hardware
Design & Build
- 46mm model: 46.6 mm stainless steel case, titanium bezel, sapphire crystal (Mohs 8+)
- 43mm model: 1.32″ AMOLED, stainless steel body, ~37.8 g
Display
- 1.5″ AMOLED with insane brightness (~2200 nits)
- 43mm variant retains quality in a compact format
Performance & Battery
- Dual-engine chipset: Snapdragon W5 + BES2800
- Battery: 631 mAh delivers ~5 days normal use, ~15 days in power saver mode
- Fast charge: 10 minutes for 1-day usage, full in ~60 min
Health & Fitness Tools
- New 60s Health Check-In: heart rate, SpO₂, wrist temperature, stress, and vascular age (oneplus.com)
- Expanded Mind & Body Evaluation, with barometer-based fatigue estimation every 30 minutes, stress trends, guided breathing (9to5google.com)
- Over 100 sports modes, including pro-level metrics for running, cycling, skiing, tennis (oneplus.com)
- Built-in dual-band GPS (L1 + L5), NFC, Bluetooth 5.2, Wi-Fi, LTE/eSIM
- IP68 rating + Military-grade (MIL‑STD‑810H) durability
🔄 OnePlus Watch 3 vs Samsung Galaxy Watch 7
| Feature | OnePlus Watch 3 | Samsung Galaxy Watch 7 |
|---|---|---|
| Battery Life | 5 days normal / 15 days saver | Around 1.5 days |
| Display Brightness | ~2200 nits | ~1000 nits |
| Build & Durability | Titanium bezel, sapphire glass | Aluminum or titanium + sapphire |
| GPS | Dual-band L1 + L5 | Single-band GPS |
| Health Features | Temp sensor, vascular check, eSIM | ECG, BP, body composition |
| Rotating Crown | Yes | Yes (rotating bezel) |
Samsung offers deeper health integration (ECG, BP). OnePlus wins battery life, rugged durability, and blazing screen.
🚀 Why It Matters for India
- Exceptional value: premium build and tools at ~₹30k
- Domain: Android-exclusive (Wear OS), not suited for iPhone users
- 43mm option caters to smaller wrists
- Enhanced Mind & Body and Health Check-In align with growing wellness focus
📌 Final Verdict
The OnePlus Watch 3 is a compelling all-rounder for Android users, offering top-tier battery life, standout rugged design, and powerful health features—all without an Apple Watch price. It challenges leaders like Samsung by excelling in areas like endurance and display brightness.
Buy it if:
- You want a rugged premium smartwatch with long battery life
- You favor Android compatibility and Wear OS
- You appreciate advanced health sensors and dual-band GPS
Wait or skip if:
- You need iOS compatibility
- You prioritize ECG or blood pressure monitoring (Samsung offers better support)
✅ Call to Action
If you’re ready to ditch daily charging, enjoy powerful wellness tracking, or want a watch that looks great and lasts long—even off the grid—the OnePlus Watch 3 should be on your radar.
🛍 Pre‑order or buy from OnePlus India and Amazon when the 43mm model launches on July 8, 2025.
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