1. Galaxy Watch Ultra withstands temperatures from -20°C to 50°C when worn on the wrist. Galaxy Watch Ultra has received MIL-STD-810H certification for operation in high/low temperatures, altitude, humidity, water immersion, salt fog, dust, vibration, drop, etc. MIL-STD-810H is a standardized form of testing developed by the US military to accurately assess device limitations. Real-world use depends on specific environmental conditions. Operation in extreme conditions is not guaranteed.
In power-saving mode, some features such as Wi-Fi connectivity, wake-up gesture, and others may become unavailable. There may be limitations on CPU speed, background network usage, and location services.
In normal battery operation mode when power-saving mode or exercise power-saving mode is turned off, battery life is up to 60 hours with Always On Display enabled and up to 80 hours with Always On Display disabled.
Battery life is based on internal laboratory test results for typical usage scenarios conducted by Samsung. Actual battery life may vary depending on different usage modes, device model, or battery manufacturer.
Galaxy Watch Ultra is waterproof for 10 minutes in water up to 100 meters deep according to ISO22810 standard. Testing was conducted in 5% salt water and 4 parts per thousand chlorine water. Galaxy Watch Ultra has IP68 water resistance, which according to laboratory tests allows immersion in fresh water up to 1.5 meters deep for up to 30 minutes. They are not suitable for high-pressure water sports or diving. The device can be used for shallow water sports, such as in a pool or ocean. Water resistance is not a permanent condition and may decrease over time. For additional information, including care and usage instructions, see the user manual.
Galaxy Watch Ultra has received MIL-STD-810H certification for operation in high/low temperatures, altitude, humidity, water immersion, salt fog, dust, vibration, drop, etc. MIL-STD-810H is a standardized form of testing developed by the US military to accurately assess device limitations. Real-world use may vary depending on specific environmental conditions used during testing. Operation in extreme conditions is not guaranteed.
The front and back parts of the metal frame are partially covered with aerospace-grade titanium, except for the display and buttons. The remaining parts of the frame are made of plastic and Grade 2 titanium.
Compared to previous Galaxy Watch series.
Typical value verified in third-party laboratory conditions. Typical value is an estimated average value considering the difference in battery capacity among battery samples tested according to IEC 61960 standard. Typical capacity is 590 mAh. Actual battery life may vary depending on network environment, usage patterns, and other factors.
When exercising in power-saving mode, some features such as network/Bluetooth connectivity, IoT control, and others may become unavailable.
Additional watch bands are sold separately.
Trail band sold separately.
Provided when a GPX format route file is imported for hiking and cycling rides and the route is set as a target in Samsung Health settings.
To use the reverse tracking feature, it must be enabled before each hiking or cycling workout in Samsung Health settings.
The siren emits sound up to 86 dB and can be heard at a maximum distance of up to 180 meters. Volume and sound range may vary depending on the environment.
Siren activation duration depends on battery life.
Network connection is required to notify emergency contact. GPS accuracy may be affected by obstacles to satellite signal reception – for example, such as buildings