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Ref. SBGR307
Classic 42mm Heritage automatic with 9S65 movement and Zaratsu polished case. Offers excellent finishing and reliable automatic movement in a timeless design.
Diameter
42mm
Thickness
13.1mm
Lug to Lug
48.5mm
Lug Width
20mm
Case Material
Stainless Steel
Water Resistance
100m
Crystal
Sapphire Crystal
Bezel Material
Stainless Steel
Bezel Type
Fixed
Movement Type
Automatic
Caliber
Caliber 9S68
Power Reserve
72h
Frequency
28,800 vph
Jewels
35 jewels
Dial Color
Silver
Numerals
Indices
Bracelet/Strap
Stainless Steel
Clasp Type
Fold Clasp
Clasp Material
Stainless Steel
BRAND
Grand SeikoREFERENCE
SBGR307COLLECTION
Heritage CollectionMOVEMENT
AutomaticCALIBER
Caliber 9S68CASE MATERIAL
Stainless SteelCRYSTAL
Sapphire CrystalWATER RESISTANCE
100m (swimming)PRODUCTION
2017 - Present