Samsung Gear S2
| Industry | Consumer electronics |
|---|---|
| Founded | January 13, 1969 in Suwon, South Korea |
| Headquarters | Suwon , South Korea |
| Products | Smartwatches, smartphones, consumer electronics |
| Website | www |
Template:Infobox information appliance
The Samsung Gear S2 is a smartwatch produced by Samsung Electronics that operates on the company's proprietary Tizen platform. It was officially introduced at the 2015 edition of the Internationale Funkausstellung Berlin (IFA).
This model marked the first implementation of eSIM technology in a wearable device.[1] Its follow-up, the Samsung Gear S3, became available on November 18, 2016.
Overview
Equipped with a user interface centered around a rotating bezel, the device boasts an IP68 certification, ensuring water resistance for up to 30 minutes at depths reaching 1.5 meters. It supports interchangeable watch bands with a width of 20mm.[2][3] The display utilizes Super AMOLED technology with a resolution of 360 by 360 pixels across a diagonal of 1.2 inches. Internally, it runs on a dual-core Exynos processor clocked at 1 GHz. Additionally, it supports Samsung Pay for contactless payments through NFC-enabled terminals.
Comparison of models
| Model | Gear S2 (WiFi-only) | Gear S2 Classic | Gear S2 (3G) |
|---|---|---|---|
| Display | 1.2-inch circular Super AMOLED screen, 360 by 360 pixels resolution, 302 pixels per inch | ||
| Dimensions | 49.8 x 42.3 x 11.4 mm | 43.6 x 39.9 x 11.4 mm | 51.8 x 44 x 13.4 mm |
| Standalone cellular connectivity | No | Yes | |
| Input methods | Capacitive touch interface 9-axis pedometer sensor PPG-based heart rate sensor Two microphones Ambient light sensor WiFi standards supported: 802.11 b/g/n Bluetooth Low Energy Speaker included only in the 3G model | ||
| Processor | Exynos dual-core ARM Cortex-A7 at 1 GHz | Qualcomm Snapdragon 400 dual-core ARM Cortex-A7 at 1.2 GHz | |
| Storage and memory | Internal storage of 4 GB with 512 MB RAM | ||
| Band material | Fluoroelastomer | Leather | Fluoroelastomer |
| Battery capacity | 250 mAh, 3.8 V battery | 300 mAh, 3.8 V battery | |
- ↑ Lua error in Module:Citation/CS1/Configuration at line 2123: attempt to index field '?' (a nil value).
- ↑ Lua error in Module:Citation/CS1/Configuration at line 2123: attempt to index field '?' (a nil value).
- ↑ Lua error in Module:Citation/CS1/Configuration at line 2123: attempt to index field '?' (a nil value).