Samsung Watch4 Classic 42mm

NETWORK Technology GSM / HSPA / LTE / 5G 2G bands GSM 850 / 900 / 1800 / 1900 3G bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 4G bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 20, 25, 26, 28, 38, 40, 41, 66 5G bands 1, 3, 5, 7, 8, 20, 28, 40, 77, 78 SA/NSA Speed HSPA 42.2/5.76 Mbps, LTE-A (6CA) Cat20 2000/150 Mbps, 5G LAUNCH Announced 2020, August 05 Status Available. Released 2020, August 21 BODY Dimensions 253.8 x 165.3 x 6.3 mm (9.99 x 6.51 x 0.25 in) Weight 498 g (Wi-Fi), 500 g (LTE), 502 g (5G) (1.10 lb) Build Glass front, aluminum back, aluminum frame SIM Nano-SIM Stylus support, 9ms latency (Bluetooth integration, accelerometer, gyro) DISPLAY Type TFT LCD, 120Hz, HDR10+ Size 11.0 inches, 350.9 cm2 (~83.6% screen-to-body ratio)

NETWORK Technology GSM / HSPA / LTE 2G bands GSM 850 / 900 / 1800 / 1900 3G bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 4G bands 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 38, 40, 66 Speed HSPA, LTE-A LAUNCH Announced 2021, May 27 Status Available. Released 2021, June 18 BODY Dimensions 212.5 x 124.7 x 8 mm (8.37 x 4.91 x 0.31 in) Weight 366 g (Wi-Fi), 371 g (LTE) (12.91 oz) Build Glass front, aluminum back, aluminum frame, plastic ends SIM Nano-SIM DISPLAY Type TFT LCD Size 8.7 inches, 214.9 cm2 (~81.1% screen-to-body ratio) Resolution 800 x 1340 pixels, 5:3 ratio (~179 ppi density) PLATFORM OS Android 11, upgradable to Android 12, One UI 4.1 Chipset Mediatek MT8768T Helio P22T (12 nm) CPU Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) GPU PowerVR GE8320 MEMORY Card slot microSDXC (dedicated slot)