Apple Watch 38mm (1st Gen)

General Information

• 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

Network/Bearer

• Technology:
• No cellular connectivity

• 2G bands:
• N/A

• GPRS:
• No

• EDGE:
• No

Launch

• Announced:
• 2014, September

• Status:
• Available. Released 2015, May

Physical Specifications

• 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:
• Stainless Steel/Ceramic back

• SIM:
• No, IPX7 water resistant up to 1 meter and 30 minutes

Display

• Type:
• OLED capacitive touchscreen, 16M colors

• Size:
• 1.5 inches, 7.1 cm2 (~55.1% screen-to-body ratio)

• Resolution:
• 340 x 272 pixels (~290 ppi density)

• Protection:
• Sapphire crystal glass, 3D Touch display, 450 nits max brightness

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

• Internal:
• 8GB 512MB RAM, No

Sound

• Loudspeaker:
• Yes

• 3.5mm jack:
• No

Connectivity

• 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

• Messaging:
• SMS(threaded view), Email, Push Email, IM

• Browser:
• No, Natural language commands and dictation

Battery

• Browser:
• No, Non-removable Li-Ion 205 mAh battery (0.78 Wh)

• Charging:
• Wireless charging

• Stand-by:
• Up to 18 h (mixed usage)