OPPO Watch X3
Oppo
Model OWWE261. This is the device that originally flagged Oppo as a gap: Oppo's own live product page states "Powered with the latest version of Wear OS by Google", and the official specs page confirms "Support operating system ColorOS Watch 8.0, WearOS 6.0" -- the newest Wear OS version number seen anywhere in this database as of this research pass (2026-09). Current flagship of the Watch X line: titanium alloy (TC4) case and bezel, 2D sapphire crystal cover, and the only model in the line with an IP69 rating (pressurized-water/high-temperature-jet resistance) in addition to IP68+5ATM+MIL-STD-810H. release_date is NOT press-confirmed -- approximated from the Wayback Machine's first archived capture of this product page (2026-04-21); given the total absence of independent tech-press coverage found in this research pass (GSMArena blocked by Cloudflare, general web search unavailable), treat this as an approximate lower bound, not a confirmed launch date. rrp_amount left NULL (no price found anywhere on oppo.com/en; see file header).
Display
| Display Type | AMOLED As stated by manufacturer: “Panel: LTPO AMOLED” |
|---|---|
| Shape | Round As stated by manufacturer: “Round case per official product photography” |
| Display Size | 38.1 mm As stated by manufacturer: “Display Size 1.50in (converted to mm)” |
| Resolution Width | 466 px As stated by manufacturer: “Resolution 466 * 466” |
| Resolution Height | 466 px As stated by manufacturer: “Resolution 466 * 466” |
| Pixel Density | 310 ppi As stated by manufacturer: “Pixel Density 310 PPI” |
| Max Brightness | 3000 nits As stated by manufacturer: “Default maximum: 600nits (typical); activated maximum (strong sunlight): 1500nits (typical); peak (self-developed sports mode, strong sunlight): 3000nits” |
| Cover Material | 2D Sapphire crystal As stated by manufacturer: “Cover Glasses 2D Sapphire crystal” |
Performance
| Chipset | Qualcomm Snapdragon W5 Gen 1 As stated by manufacturer: “Performance: Processor Qualcomm Snapdragon® W5 Processor” |
|---|---|
| RAM | 2 GB As stated by manufacturer: “2GB RAM + 32GB ROM” |
| Storage | 32 GB As stated by manufacturer: “2GB RAM + 32GB ROM” |
| Low-Power Coprocessor | BES2800BP As stated by manufacturer: “Performance: MCU BES2800BP” |
Battery
| Battery Capacity | 646 mAh As stated by manufacturer: “Battery 646mAh (typical), 632mAh (rated)” |
|---|---|
| Typical Battery Life | 120 hours As stated by manufacturer: “Battery Life For Standard Use In Smart Mode: Up to 5 days (120h)” |
| Extended/Battery-Saver Life | 384 hours As stated by manufacturer: “Battery Life For Standard Use In Power Saver Mode: Up to 16 days” |
| Charging Type | Magnetic pogo pins As stated by manufacturer: “Watch VOOC Flash Charge; 10min charge for 1 day use; max charging time about 75 mins” |
| Fast Charging | Yes As stated by manufacturer: “Watch VOOC Flash Charge: 10mins charge for 1 day using” |
Connectivity
| Bluetooth | Yes As stated by manufacturer: “Bluetooth® 5.2” |
|---|---|
| Bluetooth Version | 5.2 As stated by manufacturer: “Bluetooth® Version: Bluetooth® 5.2” |
| Wi-Fi | Yes As stated by manufacturer: “WLAN 2.4G/5G” |
| NFC | Yes As stated by manufacturer: “NFC Supported” |
| Cellular (LTE) | No As stated by manufacturer: “No cellular/SIM section in an otherwise-comprehensive official Connectivity spec block; no LTE variant of this model was found” |
| GPS | Yes As stated by manufacturer: “Location Technology GNSS Dual band L1+L5: Beidou, GPS, Galileo, GLONASS, QZSS” |
| Satellite Systems | GPS, GLONASS, Galileo, Beidou, QZSS As stated by manufacturer: “Dual band L1+L5: Beidou, GPS, Galileo, GLONASS, QZSS” |
Sensors
| Heart Rate Sensor | Yes As stated by manufacturer: “Optical heart rate sensor” |
|---|---|
| Blood Oxygen (SpO2) Sensor | Yes As stated by manufacturer: “Optical blood oxygen sensor” |
| ECG Sensor | Yes As stated by manufacturer: “ECG sensor (availability may vary by country/region)” |
| Skin Temperature Sensor | Yes As stated by manufacturer: “Wrist temperature sensor” |
| Accelerometer | Yes As stated by manufacturer: “Acceleration sensor” |
| Gyroscope | Yes As stated by manufacturer: “Gyroscope sensor” |
| Compass | Yes As stated by manufacturer: “Geomagnetic sensor” |
| Barometer | Yes As stated by manufacturer: “Barometer sensor” |
| Ambient Light Sensor | Yes As stated by manufacturer: “Ambient light sensor” |
Build & Design
| Case Material | Titanium alloy (TC4) As stated by manufacturer: “Bezel: Titanium alloy (TC4); Case: Titanium alloy (TC4); Bottom Case: PA with fiberglass” |
|---|---|
| Case Diameter | 47.4 mm As stated by manufacturer: “Size 47.4mm * 47.4mm * 11.0mm (excluding optical health sensor area)” |
| Case Thickness | 11 mm As stated by manufacturer: “Size 47.4mm * 47.4mm * 11.0mm” |
| Weight | 43 g As stated by manufacturer: “Body weight about 43g excluding strap; whole machine about 70g (Misty Titanium) / 68g (Obsidian Black) including strap” |
| Water Resistance Rating | MIL-STD-810H, 5ATM, IP69, IP68 As stated by manufacturer: “Durability: MIL-STD-810H, 5ATM, IP69, IP68 -- the only model in the current Watch X line rated to IP69” |
| Strap Lug Width | 22 mm As stated by manufacturer: “Strap: Fluororubber watch strap (Obsidian Black) / Hybrid watch strap (Misty Titanium), both with stainless steel buckle; standard 22mm width inferred from official strap/band product listings, not an explicit lug-width spec line” |
| Available Colors | Obsidian Black, Misty Titanium As stated by manufacturer: “OPPO Watch X3 (OWWE261): Obsidian Black | Misty Titanium” |
Software & Compatibility
| Minimum Android Version Required | Android 9.0+ (GMS 23.45.23+) As stated by manufacturer: “Only supports smartphones with Android 9.0 and above, which should also have a GMS version of 23.45.23 and above” |
|---|---|
| iPhone Compatible | No As stated by manufacturer: “Only supports smartphones with Android 9.0 and above (GMS 23.45.23+); iOS and Android (Go edition) devices are not supported” |
| Google Assistant | Yes As stated by manufacturer: “Software: Google Assistant” |
| Google Wallet Support | Yes As stated by manufacturer: “Software: Google Wallet; NFC Supported” |
Commercial
| Box Contents | Watch body, Charging base, Strap, USB-C charging cable, User Guide & Safety and Warranty Booklet As stated by manufacturer: “In the Box: Watch body x1, Charging base x1, Strap x1, USB-C charging cable x1, User Guide & Safety and Warranty Booklet x1” |
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