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Device 1

Device 2

Watch Series 11 T-Rex Dual Solar
LAUNCH DATE
Announced September 9, 2025 (Apple event) 2026, September 22
Released 2025, September 19 2026, September 22
Status Available Available
NETWORK
2G Bands Yes (fallback support) —
3G Bands Yes (fallback support) —
4G LTE Yes —
5G Yes (select models, faster connectivity) —
SIM eSIM (embedded; no physical SIM card) —
Technology GSM / HSPA / LTE / 5G (first Apple Watch to support 5G) No cellular connectivity
BODY
Build Aluminum or Titanium case Sapphire glass front, Grade 5 titanium bezel and buttons, fiber-reinforced polymer frame, Grade 5 titanium and glass-ceramic back shell
Colors Space Gray, Jet Black, Rose Gold, Silver (Aluminum); Natural, Gold, Slate (Titanium) Basalt Black
Dimensions 42 mm: 42 x 36 x 9.7 mm; 46 mm: 46 x 39 x 9.7 mm (1.81 x 1.54 x 0.38 in) 51.4 mm case diameter; 16.9 mm thick with heart-rate sensor (14.5 mm without)
IP Rating IP6X (industry dust ingress protection) 10 ATM water resistance
Strap Interchangeable Apple bands Silicone
Weight (46 mm, aluminum GPS): 37.8 g, (46 mm, aluminum GPS + Cellular): 36.9 g, (46 mm, titanium): 43.1 g, (42 mm, aluminum GPS): 30.3 g, (42 mm, aluminum GPS + Cellular): 29.7 g 69 g (without strap)
DISPLAY
Always-On Display Yes —
Brightness — Up to 3,000 nits (peak)
Protection Aluminum models: Ion-X glass with enhanced scratch resistance; Titanium models: Sapphire crystal Sapphire crystal
Resolution 46 mm: 416 × 496 pixels; 42 mm: 374 × 446 pixels 466 x 466 pixels
Size 46 mm: 416 × 496 pixels, ~1220 mm² area; 42 mm: 374 × 446 pixels, ~989 mm² area 1.32 inches
Type Always-On Retina LTPO OLED AMOLED
PLATFORM
CPU Dual-core —
Chipset Apple S10 —
GPU Integrated Apple graphics —
OS watchOS 26 (launch version) Zepp OS
MEMORY
Card slot No —
Internal 64 GB —
SOUND
Loudspeaker Yes Yes
Microphones Yes Yes
Microphones jack No —
COMMUNICATION
Bluetooth 5.3 5.2, BLE (Bluetooth calls)
NFC Yes (Apple Pay) Yes, Zepp Pay contactless payments (European version, supported countries/regions)
Navigation Systems GPS, GLONASS, GALILEO, QZSS, BDS —
Positioning Yes, with A-GPS Dual-band GNSS, six satellite systems
Radio No —
USB No —
WLAN Wi-Fi 802.11 b/g/n (2.4 & 5 GHz) Wi-Fi 2.4GHz
FEATURES
Health Features: ECG, heart rate alerts, blood oxygen tracking, sleep score, hypertension notifications Blood-oxygen monitoring, Training Load, Training Effect, VO2 Max, recovery time, 180+ workout modes, automatic dive detection
Sensors Heart rate, ECG, SpO₂, skin temperature, accelerometer, gyroscope, barometer, compass, light sensor BioTracker 6.0 PPG heart-rate sensor, barometric altimeter, compass, temperature sensor, gyroscope, accelerometer
BATTERY
Battery Life Up to 24 hours (normal use); Up to 38 hours (Low Power Mode) Up to 25 days typical use; up to 41 hours in Accuracy GPS Mode; up to 34 days with front solar and up to 51 days with rear solar (3 hours a day at 50,000 lux); up to 180 days in Outdoor Extreme Mode with rear solar
Capacity — 660 mAh
Charging Type Wireless (magnetic); Fast charging: Yes Dual-sided solar charging (display and glass-ceramic back plate); USB Type-C-compatible charging base
Type Built-in rechargeable lithium-ion —
ADDITIONAL INFORMATION
Compatibility iPhone (iOS required) Zepp App; Android 7.0 or later, iOS 15.0 or later. NFC contactless payments (Zepp Pay) only on the European version, in supported countries (31 European countries incl. UK, Germany, France)
Environmental — Packaging sleeve made from 100% recyclable materials; mineral-free inks; no extra cable in the box, to cut unneeded materials (Amazfit)
Launch Price (USD) $799.00 (reference only — see Price in Nigeria above for the actual retail price) $649.99 (US launch)
Models A3335, A3337, A3452, A3453 A2570
Models and regions — A2570 (one model for all markets; certified by the US FCC, Malaysia SIRIM, South Korea RRA, Indonesia SDPPI and the Eurasian Economic Union)
Price in Nigeria ₦1,119,000 ₦910,000 (estimate, converted from US launch price)
TESTS
Battery Endurance — Typical use: up to 25 days; heavy use: up to 13 days; Accuracy GPS mode: up to 41 h; trail running: up to 48 h (normal) / 33 h (heavy); Outdoor Extreme Mode: up to 40 days; low-temperature mode: 31 h sports / 26 days standby (Amazfit manufacturer figures, without solar)