Mobvoi, Watch, models:

C2-Rosegold-1	Quick Start Manual
TicWatch C2	User Manual
TicWatch C2 Plus Platinum Silver	User Manual
TicWatch E2	Manual
TicWatch GTH	User Manual
TicWatch Pro	Quick Manual
TicWatch Pro WF12096	Quick Manual
TicWatch Pro WF12106	Quick Manual
Ticwatch E	User Manual