A classic and elegant mechanical GMT

This classic GMT watch combines the style that has long captivated watch lovers with an evolved Caliber 9S66 movement. The watch has a 3-day power reserve and combines the latest in hairspring technology with an escapement developed through MEMS technology to achieve high accuracy and stability when worn.
The design embodies a pure classical elegance with a box-shaped sapphire crystal, Zaratsu polished lugs, a brown leather strap, and a blue steel 24-hour hand complementing a deep ivory dial. The delicacy, strength and beauty of the movement can be enjoyed the exhibition case back.

Exterior

Case Material : Stainless steel

Glass Material : Box shaped sapphire crystal

Glass Coating : Anti-reflective coating on inner surface

Case size : Diameter 39.5mm × Thickness 13.7mm

Band Material : Fine Crafted Leather

Clasp type : Three-fold clasp with push button release

Functions

Water resistance : Splash Resistant

Magnetic resistance : Equipped

Weight : 88.0 g

Other details / Features :

24-hour hand (dual time display function)
35 jewels
Calendar-linked time difference adjustment function
Case back with 6 screws
Case back with lion emblem
Date display
See-through case back
Stop seconds hand function

Movement

Caliber no. : 9S66 Instructions

Movement Type : Automatic with manual winding capacity

Power reserve : Approx. 72 hours(3 days)

Accuracy : +5 to -3 seconds per day (when static) / +10 to -1 seconds per day (normal usage accuracy)

SBGM221G - Classic and Elegant Mechanical GMT