[{"category":"Network","specs":[{"label":"Technology","value":"No cellular connectivity"},{"label":"2G bands","value":"N/A"},{"label":"GPRS","value":"No"},{"label":"EDGE","value":"No"}]},{"category":"Launch","specs":[{"label":"Announced","value":"2016, September. Released 2016, December"},{"label":"Status","value":"Discontinued"}]},{"category":"Body","specs":[{"label":"Dimensions","value":"42.5 x 36.4 x 11.4 mm (1.67 x 1.43 x 0.45 in)"},{"label":"Weight","value":"34.2 g body (1.20 oz)"},{"label":"Build","value":"Glass front, ceramic back, aluminum frame"},{"label":"SIM","value":"No"}]},{"category":"Display","specs":[{"label":"Type","value":"Retina OLED, 1000 nits (peak)"},{"label":"Size","value":"1.65 inches"},{"label":"Resolution","value":"390 x 312 pixels (~303 ppi density)"},{"label":"Protection","value":"Ion-X strengthened glass"}]},{"category":"Platform","specs":[{"label":"OS","value":"watchOS 3.0, upgradable to watchOS 6.2.8"},{"label":"Chipset","value":"Apple S2 (16 nm)"},{"label":"CPU","value":"Dual-core 780 MHz Cortex-A7"},{"label":"GPU","value":"PowerVR G6200"}]},{"category":"Memory","specs":[{"label":"Card slot","value":"No"},{"label":"Internal","value":"8GB 512MB RAM"}]},{"category":"Sound","specs":[{"label":"Loudspeaker","value":"Yes"},{"label":"3.5mm jack","value":"No"}]},{"category":"Comms","specs":[{"label":"WLAN","value":"Wi-Fi 802.11 b/g/n"},{"label":"Bluetooth","value":"4.0, A2DP"},{"label":"Positioning","value":"GPS, GLONASS"},{"label":"NFC","value":"Yes"},{"label":"USB","value":"No"},{"label":"Radio","value":"No"}]},{"category":"Features","specs":[{"label":"Sensors","value":"Accelerometer, gyro, heart rate"}]},{"category":"Battery","specs":[{"label":"Type","value":"Li-Ion 334 mAh (1.27 Wh), non-removable"},{"label":"Charging","value":"Wireless"}]},{"category":"Misc","specs":[{"label":"Colors","value":"Case colors: silver, gold, rose gold, gray Band colors: gray, white, blue, brown, orange, black Band types: sport, woven nylon"},{"label":"Models","value":"A1758"},{"label":"Price","value":"About 450 EUR"}]}]