SPECIFICATIONS

Brand Name: lilygo

Category: Smart Watches

System: FreeRTOS

Function: Push Message

Function: Passometer

Function: REMOTE CONTROL

RAM: <128MB

SIM Card Available: No

Type: On Wrist

Voice assistant built-in: No

Language: English

Network Mode: None

Metrics measured: other

Bluetooth-compatible Version: 5.0

GPS: No

Multiple Dials: Yes

Battery Capacity: 300-450mah

Mechanism: No

Origin: Mainland China

Compatibility: Other

ROM: <128MB

Rear Camera: None

Activity Tracked: Steps Tracker

Activity Tracked: Distance Tracker

Waterproof Grade: Not Waterproof

CPU Model: ESP32-S3

Band Material: Silica GEL

Touch Screen: YES

Battery Detachable: No

Wi-fi: YES

Screen Shape: SQUARE

Resolution: 240*240px

Screen Material: IPS

Weight[g]: <140g

Display Size: 1.54 Inch

Application Age Group: ADULT

Style: vintage

Case Material: ALLOY

Band Detachable: Yes

Silver 433MHz: K216

Silver 868MHz: K214

Silver 915MHz: K221

GunColor 433MHz: K217

GunColor 868MHz: K215

GunColor 915MHz: K222

Notice

Based on factory firmware testing, with a battery voltage of 4.1V~4.2V, the screen is observed every 2 hours, displaying for approximately 15 seconds before automatically resting. 

The standby battery life is approximately 48 hours.

What's in the box?

• 1 X T-Watch-S3 (470mAh)

• 1 X Charging Cable (Micro USB)

More information:

• Basic tutorial

• Github

• Github Microphone

• Micropython ESP32 Firmware Download

• T-WATCH-2020 Document