LoupeLabWatch Comparison
Grand Seiko Spring Drive Yellow Gold / Snowflake / Strap vs Grand Seiko Automatic Hi Beat 36000 Special Yellow Gold / White / Strap
Side-by-side specifications for Grand Seiko Spring Drive Yellow Gold / Snowflake / Strap and Grand Seiko Automatic Hi Beat 36000 Special Yellow Gold / White / Strap.
Showing specs with available data (94% coverage).
Grand Seiko
Grand Seiko Spring Drive Yellow Gold / Snowflake / Strap
Ref. SBGA290
Grand Seiko
Grand Seiko Automatic Hi Beat 36000 Special Yellow Gold / White / Strap
Ref. SBGH220
Case
Diameter39 mm38 mm
Thickness12.5 mm13.5 mm
MaterialYellow GoldYellow Gold
Water Resist.100 m100 m
CrystalSapphireSapphire
Dial ColorWhiteWhite
Movement
CaliberGrand Seiko 9S68Grand Seiko 9S85
ManufacturerGrand SeikoGrand Seiko
TypeAutomaticAutomatic
Power Reserve72 hrs55 hrs
Frequency28,800 bph36,000 bph
Accuracy—±2 s/day
Jewels3537
Lift Angle—52°
Complicationshours, minutes, secondshours, minutes, seconds, date
Pricing & Production
CollectionSpring DriveMechanical
Grand Seiko
Grand Seiko Spring Drive Yellow Gold / Snowflake / Strap Ref. SBGA290
Grand Seiko
Grand Seiko Automatic Hi Beat 36000 Special Yellow Gold / White / Strap Ref. SBGH220
Case
Diameter
SBGA29039 mm
SBGH22038 mm
Thickness
SBGA29012.5 mm
SBGH22013.5 mm
Material
SBGA290Yellow Gold
SBGH220Yellow Gold
Water Resist.
SBGA290100 m
SBGH220100 m
Crystal
SBGA290Sapphire
SBGH220Sapphire
Dial Color
SBGA290White
SBGH220White
Sponsored
Movement
Caliber
SBGA290Grand Seiko 9S68
SBGH220Grand Seiko 9S85
Manufacturer
SBGA290Grand Seiko
SBGH220Grand Seiko
Type
SBGA290Automatic
SBGH220Automatic
Power Reserve
SBGA29072 hrs
SBGH22055 hrs
Frequency
SBGA29028,800 bph
SBGH22036,000 bph
Accuracy
SBGA290—
SBGH220±2 s/day
Jewels
SBGA29035
SBGH22037
Lift Angle
SBGA290—
SBGH22052°
Complications
SBGA290hours, minutes, seconds
SBGH220hours, minutes, seconds, date
Pricing & Production
Collection
SBGA290Spring Drive
SBGH220Mechanical
Sponsored