Apple Watch 38mm (1stgen)

Network

• Technology: No cellular connectivity
• 2G bands: N/A
• GPRS: No
• EDGE: No

Launch

• Announced: 2014, September. Released 2015, May
• Status: Discontinued

Body

• Dimensions: 38.6 x 33.3 x 10.5 mm (1.52 x 1.31 x 0.41 in)
• Weight: 40 g body (2.72 oz)
• Build: Glass front (Sapphire crystal), ceramic/sapphire crystal back, stainless steel frame
• SIM: No
• Note: IPX7 water resistant up to 1 meter and 30 minutes

Display

• Type: Retina OLED, 450 nits (peak)
• Size: 1.5 inches
• Resolution: 340 x 272 pixels (~290 ppi density)
• Protection: Sapphire crystal glass
• Note: 3D Touch display

Platform

• OS: watchOS 1.0, upgradable to 4.3.2
• Chipset: Apple S1 (28 nm)
• CPU: 520 MHz Cortex-A7
• GPU: PowerVR SGX543

Memory

• Card slot: No
• Internal: 8GB 512MB RAM

Camera

• Note: No

Sound

• Loudspeaker: Yes
• 3.5mm jack: No

Comms

• WLAN: Wi-Fi 802.11 b/g/n
• Bluetooth: 4.0, LE
• GPS: No
• NFC: Yes
• Radio: No
• USB: No

Features

• Sensors: Accelerometer, gyro, heart rate
• Note: Natural language commands and dictation

Battery

• Type: Li-Ion 205 mAh (0.78 Wh), non-removable
• Charging: Wireless charging

Misc

• Colors: Stainless Steel/Red, White, Brown/Black/Blue/Red/Marigold/Jay Buckle, Blue/Stone Leather Loop, Silver/Space Black Milanese Loop, Link Bracelet, Space Black Stainless Steel/Black, Black Link Bracelet, Pearl Woven Nylon
• Models: A1553
• Price: About 650 EUR