Official manufacturer render.
Samsung
Galaxy Watch Ultra2
- 1.5-inch Super AMOLED
- Qualcomm Snapdragon Wear Elite (SDW6100)
- 62 g
- 800 mAh
- Model number
- SM-L715
Available colors
Selected: Titanium Silver
Physical specifications
1.5"
Display size
62 g
Case weight
47.4 mm
Case height
47.1 mm
Case width
10.7 mm
Case thickness
Release and pricing
- Announced
- July 22, 2026
- Released
- August 7, 2026
Display
- Display size
- 1.5"
- Display technology
- Super AMOLED
- Resolution
- 498 × 498
- Peak brightness
- 5000 nits
- Protection
- Sapphire crystal
Performance
- Chipset
- Qualcomm Snapdragon Wear Elite (SDW6100)
- RAM
- 2 GB
- Storage
- 64 GB
- Expandable storage
- No
Battery & charging
- Battery capacity
- 800 mAh
- Charging standard
- High-Frequency Fast Charging (WPC-based wireless charging)
- Battery type
- Lithium-ion
Build & durability
- Frame
- Titanium
- Front
- Sapphire crystal
- Ingress protection
- 10ATM+ / IP69K / MIL-STD-810H / EN13319
Connectivity
- Cellular
- LTE, Dual-frequency GPS (L1+L5)
- Wi‑Fi
- Wi-Fi 2.4GHz+5GHz
- Bluetooth
- Bluetooth 6.0
- NFC
- Yes
Sizometry Analysis
Overall Score
7.5
out of 10
A thinner, brighter, more outdoor-capable Ultra with a much larger battery and shared next-gen health coaching — tempered by a still-large 47 mm case, premium pricing versus Watch9, and unfinished launch-period proof on endurance, diving software, and multi-night recovery insights.
Category scores
Health and fitness
7.5
Strong BioActive continuity plus new Vitals, Heart Health Score, Cardio Load, and Fitness Index guidance; many insights need multi-night wear and are not medical diagnoses.
Battery and charging
7.5
800 mAh is a major capacity jump, but early hands-ons disagree between roughly two-day mixes and nearer Samsung’s 60-hour always-on claim.
Outdoor capability
8.0
Trail Run, dual-frequency GPS, sun-readable display, and dive certifications stand out; dive-app depth and class-leading GPS claims still need longer testing.
Comfort and wearability
7.0
Thinner case and lighter bands improve comfort versus the prior Ultra, yet 47 mm size still challenges smaller wrists and some sleep wear.
Build quality and durability
8.5
Titanium, sapphire, IP69K / 10 ATM / EN13319 packaging impresses in hands-ons; lab ratings are not months of proven trail durability.
Value
6.5
Excellent specialist hardware at about $700, but Watch9 shares much health software and suits most buyers at a far lower price.
Strengths
- Thinner titanium Ultra with a much larger 800 mAh battery and Snapdragon Wear Elite
- Class-leading claimed peak brightness and stronger outdoor trail / dive toolkit than Watch9
- Shared next-gen Samsung Health coaching without a separate wellness subscription for core insights
- Physical buttons, siren, and dual-frequency GPS that suit demanding outdoor sessions
Weaknesses
- Large 47 mm footprint remains tough for smaller wrists and some overnight wear
- Premium price while Watch9 inherits much of the new health software
- Early battery, dive-app, and multi-night health-unlock evidence still incomplete
- Not a proven Garmin replacement for multi-day expedition endurance
Best for
- Trail, hike, and swim-curious Samsung users who want a bright rugged smartwatch
- Previous Ultra keepers blocked by thickness or outdoor readability
- Buyers who will use Ultra-only sports tools rather than paying for shared health features alone
- Android users comparing Ultra 2 with Apple Watch Ultra on brightness and multi-day ambition
Less suitable for
- People who want the lightest all-day / overnight Galaxy Watch — choose Watch9 instead
- Shoppers who mainly need the new health scores and can skip titanium adventure hardware
- Anyone needing proven multi-week GPS expedition battery — consider Garmin-style sports watches
- Buyers waiting for longer independent tests of dive software, GPS accuracy, and recovery coaching
Upgrade recommendation
Current device: Previous Galaxy Watch Ultra
Recommendation: Worth consideringNotes: Upgrade if thinner wear, brighter outdoor display, trail GPS tools, and the 800 mAh cell change weekly use — not for the model number alone.
Current device: Galaxy Watch7 / Watch8 / Watch9
Recommendation: Depends on prioritiesNotes: Move to Ultra 2 only for rugged outdoor specialization; otherwise Watch9 is the better daily fit.
Current device: Older Galaxy Watch models
Recommendation: Worth consideringNotes: Major platform, brightness, and outdoor jumps — confirm the 47 mm size in person first.
Current device: Apple Watch Ultra users considering Android
Recommendation: Depends on prioritiesNotes: Compelling on brightness and battery ambition if you are committed to Samsung Health and Wear OS trade-offs.
Current device: Garmin users considering a smartwatch-first device
Recommendation: Depends on prioritiesNotes: Choose Ultra 2 for notifications and Galaxy AI living; keep Garmin when expedition endurance is the priority.
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.
Bottom line
Launch-period consensus casts Galaxy Watch Ultra 2 as Samsung’s clearest outdoor specialist yet: thinner than the first Ultra, dramatically brighter, with trail and dive hardware Watch9 lacks. Shared Samsung Health guidance — Vitals, Heart Health Score, Daily Cardio Load, and Fitness Index — helps Ultra buyers but weakens coaching-only upgrades. Ultra 2 fits Samsung users who will wear a large rugged watch for trails, bright outdoor readability, and multi-day ambition; less so for smaller wrists, Watch9-class daily health shoppers, and Garmin buyers needing proven expedition endurance before launch caveats close.
Models and configurations
- Storage
- 64 GB
- Connectivity
- LTEDual-frequency GPS (L1+L5)
- Colors
- Titanium SilverTitanium Gray
- RAM
- 2 GB
- Model variants
- SM-L715
