Grand Seiko Automatic Hi Beat 36000 GMT Stainless Steel / Silver / Strap
Ref. SBGM221
The Grand Seiko Hi Beat GMT SBGM221 was introduced in 2017.It features a stainless steel case and an off-white dial. This watch is fitted with a crocodile leather strap.
Diameter39.5mm
Thickness13.9mm
Water Resistance100m
Power Reserve72hrs
Case & Dimensions
Diameter39.5 mm
Thickness13.9 mm
MaterialStainless Steel
Water Resistance100 m
Movement
CaliberGrand Seiko 9S66
ManufacturerGrand Seiko
TypeAutomatic
Power Reserve72 hours
Frequency36,000 bph
Jewels35
Complicationshoursminutessecondsadditional 24 hour hand (adjustable)date
Also Known As
9S66CaliberGrand Seiko 9S65base_caliberCal. 9S66Caliber
Production
StatusCurrent Production
