Samsung Galaxy Watch An buɗe 4 bisa hukuma a ranar 11 ga Agusta, 2021 a taron Samsung wanda ba a buɗe ba tare da Samsung Watch. Galaxy Daga Flip 3, Samsung Galaxy Daga ninka 3 a Galaxy Buds 2. Wannan shine agogon farko na Samsung tare da tsarin Wear Google's OS daga Samsung Gear Live da agogon farko tare da tsarin Wear OS 3 tare da Samsung da Google suka haɓaka. Na'urar ta fi bin yaren ƙira na agogon Samsung na baya Galaxy Watch Mai aiki a Galaxy Watch 3, amma ana ba da software daban-daban. Hakanan agogon ya ba da EKG, nazarin tsarin jiki da kuma lura da hawan jini ta hanyar sabon firikwensin BioActive na Samsung.
Technické takamaiman
| Kwanan aiki | 11 ga Agusta, 2021 | |
| Iyawa | 16GB | |
| RAM | 1,5GB | |
| Girma | 40,4mm x 39,3mm x 9,8mm (42mm), 44,4mm x 43,3mm x 9,8mm (44mm) | |
| Weight | 25,9g (42mm), 30,3g (44mm) | |
| Kashe | 1,2" (42mm), 1,4" (44mm) | |
| Chip | Exynos W920 dual-core 1.18 GHz Cortex-A55 | |
| Hanyoyin sadarwa | 4G / LTE | |
| Haɗuwa | Bluetooth 5.0 Wi-Fi a/b/g/n 2.4+5 GHz NFC A-GPS, GLONASS, Beidou, Galileo | |
| Batura | 247mAh (42mm), 361mAh (44mm) |
