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SBGH347

Grand Seiko

SBGH347

Also sold as SBGH347G

Availability unknown All SBGH references →
Caliber
9S85
Case diameter
37mm
Water resistance
100 m
Power reserve
55h

Grand Seiko SBGH347: caliber 9S85, 37 mm case, 100 m water resistance.

Where to buy

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Specifications

Specifications from Grand Seiko, last seen 2026-09-21.

Movement

Caliber
9S85 All 9S85 watches →
Movement
Automatic
Power reserve
55h

Case & crystal

Case material
Ever brilliant steel, Caseback: Ever brilliant steel and sapphire crystal
Case diameter
37mm
Case thickness
13.3mm
Lug to lug
44.6mm
Lug width
19mm
Crystal
Dual-curved sapphire crystal

Resistance

Water resistance
100 m

Catalogue

Family
SBGH
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Variants Same watch, different market or bracelet

Reference Edition Region Band Clasp Weight
SBGH347G G — — Folding clasp with push button release 142g

More Grand Seiko SBGH references