Vortex

Both the roller and hands movement are operate independently, and you can preset two different location times and watch the time in both places simultaneously. As the first roller series with timing function. We strengthened the design of the operation program of the roller movement, and successfully used the counter function of the wheel.   Alloy Case (44MM) 3 ATM Water Resistant Genuine Leather strap with normal steel buckle​ Dual Time Zone ( Analog time + Roller time) Chronograph function Drum Roller Movement     Drum Roller Movement + Analog hands Movement   Hong Kong's own brand, a revolutionary chronograph reading concept brand, is a traditional watch design that incorporates a new mov