Watch Comparison
Grand Seiko Automatic Hi-Beat 36000 Professional 600 m Diver's Titanium / Blue / Bracelet / Limited Edition vs Grand Seiko Spring Drive Stainless Steel / Snowflake / Bracelet
Side-by-side specifications for Grand Seiko Automatic Hi-Beat 36000 Professional 600 m Diver's Titanium / Blue / Bracelet / Limited Edition and Grand Seiko Spring Drive Stainless Steel / Snowflake / Bracelet.
Showing specs with available data (89% coverage).
Grand Seiko
Grand Seiko Automatic Hi-Beat 36000 Professional 600 m Diver's Titanium / Blue / Bracelet / Limited Edition
Ref. SBGH257
Grand Seiko
Grand Seiko Spring Drive Stainless Steel / Snowflake / Bracelet
Ref. SBGA211
Case
Diameter46.9 mm41 mm
Thickness17 mm12.5 mm
MaterialTitaniumStainless Steel
Water Resist.600 m100 m
CrystalSapphireSapphire
BezelRotating Unidirectional Dive—
Dial ColorBlueWhite
Movement
CaliberGrand Seiko 9S85Grand Seiko 9R65
ManufacturerGrand SeikoGrand Seiko
TypeAutomaticSpring Drive
Power Reserve55 hrs72 hrs
Frequency36,000 bph--
Accuracy±2 s/day—
Jewels3730
Lift Angle52°—
Complicationshours, minutes, seconds, datehours, minutes, seconds, date, power reserve indicator
Pricing & Production
Production—2022 – present
CollectionMechanicalSpring Drive
Grand Seiko
Grand Seiko Automatic Hi-Beat 36000 Professional 600 m Diver's Titanium / Blue / Bracelet / Limited Edition Ref. SBGH257
Grand Seiko
Grand Seiko Spring Drive Stainless Steel / Snowflake / Bracelet Ref. SBGA211
Case
Diameter
SBGH25746.9 mm
SBGA21141 mm
Thickness
SBGH25717 mm
SBGA21112.5 mm
Material
SBGH257Titanium
SBGA211Stainless Steel
Water Resist.
SBGH257600 m
SBGA211100 m
Crystal
SBGH257Sapphire
SBGA211Sapphire
Bezel
SBGH257Rotating Unidirectional Dive
SBGA211—
Dial Color
SBGH257Blue
SBGA211White
Movement
Caliber
SBGH257Grand Seiko 9S85
SBGA211Grand Seiko 9R65
Manufacturer
SBGH257Grand Seiko
SBGA211Grand Seiko
Type
SBGH257Automatic
SBGA211Spring Drive
Power Reserve
SBGH25755 hrs
SBGA21172 hrs
Frequency
SBGH25736,000 bph
SBGA211--
Accuracy
SBGH257±2 s/day
SBGA211—
Jewels
SBGH25737
SBGA21130
Lift Angle
SBGH25752°
SBGA211—
Complications
SBGH257hours, minutes, seconds, date
SBGA211hours, minutes, seconds, date, power reserve indicator
Pricing & Production
Production
SBGH257—
SBGA2112022 – present
Collection
SBGH257Mechanical
SBGA211Spring Drive
