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Full specifications
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LAUNCH DATE3 fields
| Specification | Galaxy Watch Ultra2 | Watch 6 |
|---|---|---|
| Announced | 2026, July 22 | 2026, September 2 |
| Released | 2026-08-07 | 2026-09-23 |
| Status | Available | Available |
NETWORK3 fields
| Specification | Galaxy Watch Ultra2 | Watch 6 |
|---|---|---|
| 3G Bands | B1(2100), B2(1900), B4(AWS), B5(850), B8(900) | — |
| 4G LTE | B1(2100), B2(1900), B3(1800), B4(AWS), B5(850), B7(2600), B8(900), B12(700), B13(700), B14(700), B18(800), B19(800), B20(800), B25(1900), B26(850), B28(700), B66(AWS-3), B71(600); B34(2010), B38(2600), B39(1900), B40(2300), B41(2500) | — |
| Technology | 3G WCDMA, 4G LTE FDD, 4G LTE TDD | — |
BODY7 fields
| Specification | Galaxy Watch Ultra2 | Watch 6 |
|---|---|---|
| Build | Sapphire crystal front, Ceramic/sapphire crystal back, Titanium frame (grade 4) | 42mm: aluminum alloy front, polymer rear; 46mm: stainless steel front, polymer rear; sapphire glass |
| Colors | — | 42mm: Frost White, Dawn Gold, Phantom Black; 46mm: Sky Blue, Black |
| Dimensions | 47.4 x 47.1 x 10.7 mm | 42.3 x 42.3 x 10.2 mm (42mm); 46.4 x 46.4 x 10.9 mm (46mm) |
| IP Rating | IP68/IP69K dust tight and Water resistant (immersible up to 100m/10ATM for 10 min) | 5 ATM, IP69, diving up to 40 m |
| SIM | Embedded-SIM | — |
| Strap | — | EasyCross fluoroelastomer; wrist fit 120-190 mm (42mm), 140-210 mm (46mm) |
| Weight | 61.5 g | 38 g (42mm); 60 g (46mm), strap excluded |
DISPLAY5 fields
| Specification | Galaxy Watch Ultra2 | Watch 6 |
|---|---|---|
| Brightness | — | 3500 nits (peak) |
| Color | 16M | — |
| Resolution | 498 x 498 | 466 x 466 pixels (338 ppi 42mm, 310 ppi 46mm) |
| Size | 1.52 inches (38.5 mm) | 1.38 inches (42mm); 1.5 inches (46mm) |
| Type | Super AMOLED | LTPO 2.0 AMOLED |
PLATFORM4 fields
| Specification | Galaxy Watch Ultra2 | Watch 6 |
|---|---|---|
| CPU | Penta-Core, 2.1 GHz, 1.95 GHz | — |
| Chipset | Snapdragon SW6100 Wear Elite (3 nm) | — |
| Compatibility | — | Android 9.0 or later, iOS 13.0 or later |
| OS | Wear OS Powered by Samsung | HarmonyOS 7.0 |
MEMORY2 fields
| Specification | Galaxy Watch Ultra2 | Watch 6 |
|---|---|---|
| Internal | 64 GB | — |
| RAM | 2 GB | — |
SOUND1 field
| Specification | Galaxy Watch Ultra2 | Watch 6 |
|---|---|---|
| Loudspeaker | Yes | Yes (speaker and microphone) |
COMMUNICATION5 fields
| Specification | Galaxy Watch Ultra2 | Watch 6 |
|---|---|---|
| Bluetooth | Bluetooth v6.0 | 5.2 |
| NFC | Yes | Yes |
| NearLink | — | Yes |
| Positioning | GPS, Glonass, Beidou, Galileo, QZSS | GPS (L1+L5), GLONASS, BeiDou (B1I+B1C+B2a), Galileo (E1+E5a), QZSS |
| WLAN | 802.11a/b/g/n 2.4GHz+5GHz | 2.4 GHz + 5 GHz |
FEATURES1 field
| Specification | Galaxy Watch Ultra2 | Watch 6 |
|---|---|---|
| Sensors | Accelerometer, Barometer, Bioelectrical Impedance Analysis Sensor, Electrical Heart Sensor, Gyro Sensor, Geomagnetic Sensor, Light Sensor, Optical Heart Rate Sensor, Temperature Sensor | Accelerometer, gyroscope, compass, optical heart rate, barometer, ambient light, body temperature, ECG, depth sensor, X-TAP sensor |
BATTERY5 fields
| Specification | Galaxy Watch Ultra2 | Watch 6 |
|---|---|---|
| Battery Life | — | 42mm: 3 days typical, 2 days AOD, 7 days battery saver; 46mm: 4.5 days typical, 3 days AOD, 11 days battery saver |
| Capacity | 800 mAh (typical) | — |
| Charging | — | Wireless fast charging (Watch Wireless SuperCharger, USB-C) |
| Charging Type | 10W Wireless | Wireless fast charging (5–10 V DC, 2 A max) |
| Type | Non-removable | — |
ADDITIONAL INFORMATION5 fields
| Specification | Galaxy Watch Ultra2 | Watch 6 |
|---|---|---|
| Colors | Titanium Gray, Titanium Silver | 42mm: Frost White, Dawn Gold, Phantom Black; 46mm: Sky Blue, Firmament Black |
| Compatibility | India, LTE specification set | Android 9.0 or later, iOS 13.0 or later |
| Launch Price | — | £399.99 (42mm) — UK; CNY 2,799 (42mm) — China; CNY 2,899 (46mm) — China |
| Models | SM-L715FZSAINS | — |
| Price in Nigeria | ₦899,000 (Stored estimate) | ₦744,000 (Stored estimate) |