Size:(l) 45.4 x 45.4 x 10.5t / 46.5g
material : titanium
battery : 590mah
processor: exynos w920 (dualcore, 5nm)
os: android wear os 3.5, one ui watch 4.5
memory: ram 1.5gb + 16gb
window : sapphire crystal
connectivity: bt 5.2 / wi-fi 2.4ghz & 5ghz / gps / nfc / lte
display:(l) 1.36"(450x450), 330ppi always-on amoled display
health : heart rate monitor. ecg, bia, continuous spo2,body mass index (bmi)
fitness: auto workout tracking, track your outdoor adventures
sleep coach: develop better sleep habits with advanced sleep coaching
charging: wpc charging + faster charging
water proof: 5atm/ ip68/ mil-std-810h