Samsung Galaxy Watch Ultra 47mm Bluetooth + 4G - Marine Band

Legal disclaimers

*Fees may apply to certain AI Features at the end of 2025.

1. Certain Galaxy AI features require Samsung and Google Account. Internet connection may be required to use some features.
2. Galaxy Watch Ultra is water resistant for 10 minutes in water with a depth of 100 metres according to the ISO22810 standard. Galaxy Watch Ultra has an IP68 rating based on lab test conditions and is dust resistant and water resistant for submersion in up to 1.5 meters of fresh water for up to 30 minutes. Third party testing was conducted in 5% salty water and 4ppm chlorine water. Galaxy Watch Ultra is not suitable for high-pressure water activities and diving. It may be used for shallow-water activities like swimming in a pool or ocean. Refer to the user manual for further information, including care/use instructions.
3. In Power saving mode, some features may become unavailable. There may be restrictions on CPU speed, background network usage and location services. 
4. Battery life is based on results from internal lab tests for typical usage pattern scenarios conducted by Samsung. Actual battery life may vary depending on network environment, usage patterns, device model, battery manufacturer and other factors. 
5. Typical value tested under third-party laboratory conditions. Typical value is the estimated average value considering the deviation in battery capacity among the battery samples tested under IEC 61960 standard. Typical capacity is 590mAh. Actual battery life may vary depending on usage patterns and other factors.
6. Availability of colours, sizes, models and watch bands may vary by country or carrier. Additional Watch bands are sold separately.
7. Galaxy Watch Ultra is not suitable for high-pressure water activities and diving. It may be used for shallow-water activities like swimming in a pool or ocean. Galaxy Watch Ultra is water resistant for 10 minutes in water with a depth of 100 metres according to the ISO22810 standard. Galaxy Watch Ultra has an IP68 rating based on lab test conditions and is dust resistant and water resistant for submersion in up to 1.5 meters of fresh water for up to 30 minutes. Third party testing was conducted in 5% salty water and 4ppm chlorine water. Refer to the user manual for further information, including care/use instructions.  
8. Watch Ultra has obtained MIL-STD-810H Certification and can be used temperatures ranging from -20° C to 49° C when tested under lab conditions. Watch Ultra has been tested as water resistant against a range of lab conditions, including for submersion in up to 1.5 meters of fresh water for up to 30 minutes. Actual results may vary. Refer to the user manual for further information, including care/use instructions. 
9. Additional Watch bands are sold separately.
10. Galaxy Watch Ultra withstands temperatures from -20°C to 49°C on the wrist. Actual performance may vary depending on the environment. Very high or low temperatures may block charging, disable functions, or cause shutdowns automatically for safety. Low temperatures can affect battery performance. 
11. Galaxy Watch Ultra has MIL-STD-810H Certification: Temperature, Altitude, Humidity, Immersion, Salt Fog, Dust, Vibration, Drop, etc. Real world usage may vary by specific environments of the testing. Usage in extreme conditions not guaranteed.  
12. Watch Ultra has obtained MIL-STD-810H Certification and can be used in temperatures ranging from -20° C to 49° C when tested under lab conditions. Watch Ultra has been tested as water resistant against a range of lab conditions, including for submersion in up to 1.5 meters of fresh water for up to 30 minutes. Actual results may vary. Refer to the user manual for further information, including care/use instructions. 
13. Additional Watch bands such as the Trail Band are sold separately.
14. The siren emits a sound and can be heard up to 180 meters away at an approximated maximum. The loudness and range of the sound may vary depending on the environment.
15. The duration for which the siren can be activated may vary depending on the battery life. 
16. To notify an emergency contact, a network connection is required. GPS accuracy may be affected by obstructions to the satellite signal, such as buildings. 
17. Additional Watch bands such as the Trail Band are sold separately.
18. Galaxy Watch Ultra withstands temperatures from -20°C to 49°C on the wrist. Actual performance may vary depending on the environment. Very high or low temperatures may block charging, disable functions, or cause shutdowns automatically for safety. Low temperatures can affect battery performance. 
19. Watch Ultra has MIL-STD-810H Certification: Temperature, Altitude, Humidity, Immersion, Salt Fog, Dust, Vibration, Drop, etc. Real world usage may vary by specific environments of the testing. Usage in extreme conditions not guaranteed. 
20. Watch Ultra has obtained MIL-STD-810H Certification and can be used in temperatures ranging from -20° C to 49° C when tested under lab conditions. Watch Ultra has been tested as water resistant against a range of lab conditions, including for submersion in up to 1.5 meters of fresh water for up to 30 minutes. Actual results may vary. Refer to the user manual for further information, including care/use instructions. 
21. Watch Ultra has an IP68 rating based on lab test conditions and is dust resistant and water resistant for submersion in up to 1.5 meters of freshwater for up to 30 minutes. Not advised for beach or pool use. Ensure the charging port is dry before charging. Please refer to your device's user manual for further care instructions and limitations.
22. Additional Watch bands such as the Trail Band are sold separately. 
23. Additional Watch bands such as the PeakForm Band are sold separately.
24. To control Multisport feature using Quick Button, the feature must be configured in the Quick Button settings.
25. Compared to previous Galaxy Watch series.
26. GPS accuracy may vary depending on network environment and other factors. 
27. GPS function requires internet connection. Can be used on LTE models without paired smartphone.
28. Additional Watch bands such as the PeakForm Band are sold separately.
29. Fees may apply to certain AI Features at the end of 2025. Certain Galaxy AI features requires Samsung and Google Account. Internet connection may be required to use some features. 
30. Available on select Android phones (Android 11 or above), requires Samsung Health App (V6.27 or above) and Samsung Account login. User must register a Galaxy Watch (Watch4 or later) or Galaxy Ring. Not intended for use in detection, diagnosis or treatment of any medical condition. Measurements are for your personal reference only. Please consult a medical professional for advice.