YDA BT smart watch

CPU Frekun 5082
Memory ROM256KB+RAM192kB+ external flash 128Mb
Display 1.57 240 x 288
Touch screen full touch; CST816S
Heart rate sensor HRS3605
Step counting STK 8321
Bluetooth BT5.0
Shell material TR90
Bottom material PC+ABS
The strap is made of plastic
Battery and 290mAh polymer lithium battery
Standby time 15 days
Use time > Seven days
Key Three keys
Charging mode Magnetic charging
Waterproof support, IP67 waterproof
GPS None
Motor support

Functional parameter
Watch support languages Chinese (Simplified, Traditional), Japanese, English, French, German, Italian, Spanish, Russian, Portuguese, Polish, Vietnamese Thai (tentative)
APP support version Support Android 5.0 or above, support IOS 10.0 or above
Sport mode riding. Treadmill, mountain climbing. Run back and forth. Walk, run
Health function Heart rate, sleep, blood oxygen
Other features NFC access card, Alipay, weather, find mobile phone, clock (multiple dial), stopwatch
Bluetooth push message. QQ, wechat, news, Twitter, Facebook and other timely information
Information synchronization Watch information can be synchronously uploaded to the mobile APP for analysis
Packing detail
Product size (mm) 44*51*17mm
Color box Size (cm)
Gross weight/platform (g)
Net weight/set (g) 59.8g
Quantity/box (pcs)
Outer box size (cm)
Gross weight per box (kg)
Product selling point
1, crystal shell appearance, leading the trend
2, the new upgraded chip Frekun, more powerful performance, more stable
3. Alipay, NFC access card
4, 24 hours continuous heart rate monitoring, visual heart rate data management of healthy life
5. Super long standby for 25 days
6, multi-dial style free choice, dynamic dial
7, crystal material shell, strong wear
8. Heart rate, true blood oxygen