Here are introduced the main features and specifications of the W770 movement.
You can go to pages for further explanation of features from here.

Connection with a smartphone through the dedicated app

You can see notifications of upcoming calls, mails, etc. to the smartphone on the watch.
In addition, the watch has useful functions to prevent leaving the smartphone or search the phone missed.


No periodical battery replacement is needed. This watch is fueled by light.


Sounds at the time set.
It can also be set on the dedicated app.


Measures up to 60 minutes by 1 second.

Local time

Easy to see the time for a second time zone, anywhere in the world.
It can also be set on the dedicated app.

Perpetual calendar

No need for monthly and leap-year date correction until February 28, 2100.