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Grand Seiko Sport

Grand Seiko Sport

Spring DriveTitanium

Ref. SBGC253

Collection: SportCase size: 44.5mmMovement: 9R86

The Grand Seiko Sport, reference SBGC253, is a Spring Drive GMT chronograph with a 44.5 mm titanium case. The white dial has a textured pattern inspired by a lion's mane. The lug-to-lug measurement is 50 mm, and case thickness is 16.8 mm; water resistance is rated to 200 metres. Spring Drive calibre 9R86 has 50 jewels and approximately 72 hours of power reserve. Above the dial is a dual-curved sapphire crystal, with anti-reflective coating on its inner surface. The watch has a date display, a power reserve indicator, and a see-through case back. The titanium bracelet closes with a folding extension clasp with a locking mechanism.

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Last updated 9 Oct 2026Suggest a correction

TECHNICAL SPECIFICATIONS

CASE

Diameter

44.5mm

Thickness

16.8mm

Lug to Lug

50mm

Lug Width

23mm

Case Material

Titanium

Water Resistance

200m

Crystal

Sapphire Crystal

MOVEMENT

Movement Type

Spring Drive

Caliber

9R86

Power Reserve

72h

Jewels

50 jewels

DIAL

Dial Color

White

BRACELET/STRAP

Bracelet/Strap

Titanium

Clasp Type

Fold Clasp

FEATURES & COMPLICATIONS

ChronographDateDisplay backGMTLuminous handsLuminous indicesPower Reserve DisplayScrew-Down Crown

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