With New Design dials. On the front side is a Silver Guilloche Dial with Arabic Hour Numerals & a Seconds Sub-Dial, this side is considered the current/home time. On the Reverse side is a Slate Grey Guilloche dial which indicates a Second (Dual) Time-Zone with a Day/Night Sub-dial indicated with a 24 hour hand. The additional time-zone can be conveniently advanced by 1 hour increments using the button just above the crown. Power Reserve of approximately 45 hours.
This watch is also known as:
q2718410, q271.84.10, 271.84.10