The Gear S from Samsung was first released in 2014
(Available as Samsung R750, N910A (AT&T), N910V (Verizon), N915P (Sprint), N910T (T-Mobile))
Model ID: SM-R750, SM-R750A, SM-R750B, SM-R750C, SM-R750P, SM-R750R4, SM-R750T, SM-R750V, SM-R750W, SM-N910A, SM-N910V, SM-N915P, SM-N910T
Qualcomm MSM8928 Snapdragon 400 (28 nm)
Dual-core 1.0 GHz Cortex-A7 with 4GB 512MB RAM
OS: Tizen-based wearable platform
Display: 2.0 inches, 360 x 480 pixels
Rear Camera:

Front Camera:

Battery: Li-Ion 300 mAh, non-removable
Talk Time:
Network: GSM / HSPA
HSPA
Wi-Fi 802.11 b/g/n
Color Options: Charcoal Black, Frost White