A software update can include, but is not limited to
To get the best from your device, please keep your device up to date and regularly check for software updates.

Galaxy Watch (SM-R805F)


Build Number : R805FXXU1HVG1
Tizen version : Tizen 5.5.0.2
Release Date : 2022-08-16
• GPS
The stability has been improved.

Build Number : R805FXXU1HUK2
Tizen version : Tizen 5.5.0.2
Release Date : 2021-12-08
• Watch faces
- Support the new Watchfaces
• Exercise
- Support Group Challenge Widget in watch
- Provide more accurate calorie consumption levels based on HR (Except swimming)
- With sensor function updates, reducing the recognition time for automatic exercise
(Running, elliptical, rowing machine)
- Display walking/running live status through on-going icon in Watchface
(Real-time walking, running, Pause)
- Display the finish timer before the automatic walking/running exercise end
• Calendar
- Increase the calendar synchronization period from 3 months to 1 year

Build Number : R805FXXU1GUC1
Tizen version : Tizen 5.5.0.1
Release Date : 2021-05-10
• The security of your device has been improved.

Build Number : R805FXXU1GUB3
Tizen version : Tizen 5.5.0.1
Release Date : 2021-03-04
- Enhanced Notification : Upon receiving a message notification, a chat window appears and can also view images.
- AR Emoji/Bitmoji : Send AR Emoji and Bitmoji through the watch.
- Capture : Supports scroll capture feature that automatically sends the screen-capture image to the phone.
- If exercising with a watch, the voice guide is provided via a headset connected to the mobile device.
- Add a voice guidance about cumulative data and heart rate to the Auto Lap of Running/Cycling.
- Improved system stability and reliability

Build Number : R805FXXU1FSL3
Tizen version : Tizen 4.0.0.7
Release Date : 2019-12-13
• Bixby
- New Bixby helps you get tasks done more easily.  Start an exercise with specific goals or ask time difference between your city and the one you will be traveling.
• Watch faces : Additional Watch Face Complications added.
(Begin Workout, Breathing and others.)
• Added new watch face 'My Style' which recommends variety of watch faces that suits outfit by taking picture of clothing
• Additional indicator feature in watch face to show background running app such as workout tracking, timer.  Tapping on the indicator will take you back to the app
• Additional emoticons to provide variety of skin tones
• Improved User Interaction for following features
- Always on Display screen is easier to read while on charging or in battery saving mode
- Customizing the order of icons in quick panel is easier
- Timer and Stop Watch app is now more convenient
- Watch indicates sleep mode more intuitively
• Samsung Health improvement
- Lap time tracking has been improved for running and cycling activities
- Daily Activity feature added which shows user’s daily activity (Move, Workout, Hourly Activity)
- Data sync via NFC with Technogym workout equipments have been added
- Added new auto tracking for 'Swim'
- Added additional alert for low heart rate

Build Number : R805FXXU1ESE6
Tizen version : Tizen 4.0.0.4
Release Date : 2019-06-10
- One UI för klockor
· Kolla information på klockan med en snabb blick. Den uppdaterade grafiken (t.ex. rörelse, gränssnitt) ger en fräsch look
- Urtavlor
· Du kan nu hämta nydesignade urtavlor
- Snabbpanelen
· Stöder nu flera sidor för att ge snabb åtkomst till inställningskontrollen
- Inställningar
· Inställningsmenyerna har uppdaterats så att de är lättare att hitta. Inställningen Daglig genomgång har lagts tills så att klockan blir smartare. Dessutom går Viloläge nu att slå på eller stänga av. Klockan kan nu ställas in så att den vaknar när du rör vid skärmen
- Samsung Health
· Funktionen Daglig aktivitet som visar användarens dagliga aktivitet har lagts till
  (Flytta, Träningspass, Timaktivitet)
· Ökad användbarhet genom kontinuerlig synkning mellan den sammankopplade smartphonen och klockan
  Klockan börjar också spåra träningspass snabbare
- Hjärthälsa
· Om pulsen som mäts är över gränsen (som anges av användaren) meddelar klockan användaren det
- Simma
· Simning utomhus går nu också att spåra
- Batterioptimering
· Inställningar för hantering av bakgrundsappar har lagts till
- Sömn
· Nu finns mer sammanhangsrelaterad information tack vare att sömnstatistiken innehåller tendenser och uppgifter om användare som har samma eller liknande ålder som användaren.

Build Number : R805FXXU1DSB2
Tizen version : Tizen 4.0.0.1
Release Date : 2019-02-27
· Overall device stability improvement, bug fixes
· Improved reliability of Heart Rate Monitoring Sensor
· Improved Battery Life

Build Number : R805FXXU1CRK7
Tizen version : Tizen 4.0.0.1
Release Date : 2018-11-27
· Improved User Interface. - Samsung Health
· Improved GPS performance
· Battery usage optimization
· Add new watch faces