Official manufacturer render.
Samsung
Galaxy Watch Ultra (2025)
Watch2025Released
- 1.5-inch Super AMOLED
- Exynos W1000 (5 Core, 3nm)
- 61 g
- 590 mAh
- Model number
- SM-L705
Available colors
Selected: Titanium Blue
Physical specifications
1.5"
Display size
61 g
Case weight
47.4 mm
Case height
47.1 mm
Case width
12.1 mm
Case thickness
Release and pricing
- Announced
- July 9, 2025
- Released
- July 25, 2025
Display
- Display size
- 1.5"
- Display technology
- Super AMOLED
- Resolution
- 480 × 480
- Peak brightness
- 3000 nits
- Protection
- Sapphire crystal
Performance
- Chipset
- Exynos W1000 (5 Core, 3nm)
- RAM
- 2 GB
- Storage
- 32 GB
- Expandable storage
- No
Battery & charging
- Battery capacity
- 590 mAh
- Charging standard
- Wireless charging (WPC) with Fast Charging
- Battery type
- Lithium-ion
Build & durability
- Frame
- Titanium (Grade 4)
- Front
- Sapphire crystal
- Ingress protection
- 10ATM / IP68 / MIL-STD-810H
Connectivity
- Cellular
- LTE, Dual-frequency GPS (L1+L5)
- Wi‑Fi
- Wi‑Fi 2.4GHz & 5GHz
- Bluetooth
- Bluetooth 5.3
- NFC
- Yes
Sizometry Analysis
Everyday usability
Estimated from the watch’s size, weight, battery, display, and intended wearing conditions.
Wrist comfort
Substantial on the wristIts large footprint and mass make it a substantial presence on the wrist.
Sleep comfort
NoticeableUsers sensitive to wrist pressure may prefer a smaller and lighter model overnight.
Battery usability
Data unavailableAvailable battery information is insufficient for a reliable daily-use assessment.
Screen and controls
ExcellentThe large, bright display is easy to read at a glance, with touch input for everyday controls.
Workout usability
BulkyThe larger case provides good glanceability but may feel bulky during high-movement workouts.
Models and configurations
- Storage
- 32 GB
- Connectivity
- LTEDual-frequency GPS (L1+L5)
- Colors
- Titanium BlueTitanium GrayTitanium SilverTitanium White
- RAM
- 2 GB
- Model variants
- SM-L705
