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Independent price comparison for Japanese watches

WatchRefs
GBP
  1. Grand Seiko
  2. SBGA
  3. Heritage Collection

Grand Seiko

SBGA415

Also sold as SBGA415G

Availability unknown All SBGA references
Caliber
9R65
Case diameter
40mm
Water resistance
100 m
Power reserve
72h

Grand Seiko SBGA415: caliber 9R65, 40 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
9R65 All 9R65 watches
Movement
Spring Drive
Power reserve
72h

Case & crystal

Case material
High-Intensity Titanium
Case diameter
40mm
Case thickness
12.8mm
Lug to lug
47mm
Lug width
21mm
Crystal
Box shaped sapphire crystal

Resistance

Water resistance
100 m
Magnetic resistance
4,800 A/m

Catalogue

Family
SBGA
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Variants

Same watch, different market or bracelet
Reference Edition Region Band Clasp Weight
SBGA415G G — — Folding clasp with push button release 102g

More Grand Seiko SBGA references