Samsung Galaxy Watch 4 idavumbulutsidwa mwalamulo pa Ogasiti 11, 2021 pa Samsung Unpacked Chochitika pambali pa Samsung Watch Galaxy Kuchokera ku Flip 3, Samsung Galaxy Kuchokera Pindani 3 a Galaxy Buds 2. Iyi inali wotchi yoyamba ya Samsung yokhala ndi makina Wear Google's OS kuchokera ku Samsung Gear Live ndi wotchi yoyamba yokhala ndi dongosolo Wear OS 3, yopangidwa ndi Samsung ndi Google. Chipangizocho chimatsatira kwambiri chilankhulo cha mawotchi am'mbuyomu a Samsung Galaxy Watch Yambitsani Galaxy Watch 3, koma amapereka mapulogalamu osiyanasiyana. Wotchiyo idaperekanso EKG, kusanthula kapangidwe ka thupi komanso kuyang'anira kuthamanga kwa magazi kudzera pa Samsung's BioActive sensor yatsopano.
Chitsimikizo cha Technické
| Tsiku lachiwonetsero | Ogasiti 11, 2021 | |
| Mphamvu | 16GB | |
| Ram | 1,5GB | |
| Makulidwe | 40,4mm x 39,3mm x 9,8mm (42mm), 44,4mm x 43,3mm x 9,8mm (44mm) | |
| Kulemera | 25,9g (42mm), 30,3g (44mm) | |
| Onetsani | 1,2 "(42mm), 1,4" (44mm) | |
| Chip | Exynos W920 wapawiri-core 1.18 GHz Cortex-A55 | |
| Maukonde | 4G / LTE | |
| Kulumikizana | Bluetooth 5.0 Wi-Fi a/b/g/n 2.4+5 GHz NFC A-GPS, GLONASS, Beidou, Galileo | |
| Mabatire | 247mAh (42mm), 361mAh (44mm) |
