Grand Seiko SLGW003 Evolution 9

Grand Seiko SLGW003 Evolution 9

The SLGW003 represents a refined evolution of Grand Seiko's dress watch tradition, featuring the brand's first manual-winding 36,000 vph mechanical movement in approximately 50 years. The Caliber 9SA4 delivers exceptional winding efficiency with an impressive 80-hour power reserve achieved with 15% fewer crown rotations than comparable calibers. This elegant timepiece features a birch-inspired dial, slimmed and elongated indexes, and narrower multifaceted lugs. Crafted in Brilliant Hard Titanium—twice as hard as stainless steel—the 38.6mm case achieves remarkable slimness at just 9.95mm thick with enhanced scratch resistance and brilliant Zaratsu-polished surfaces.

Case: 38.6mm | Brilliant Hard Titanium
Dial: Silver with indexes, silver hands
Movement: Mechanical manual, Caliber 9SA4 (36,000 vph)
Power Reserve: 80 hours
Water Resistance: 30 meters
Bracelet/Strap: Crocodile leather strap with three-fold clasp with push button release