Grand Seiko Evolution 9

The Grand Seiko Evolution 9, reference SLGW003, has a titanium case measuring 38.6 mm in diameter. Manual-winding calibre 9SA4 has approximately 80 hours of power reserve. The case is 9.95 mm thick, with 45 mm between the lug tips. The dial pattern takes inspiration from the slender white birch trees of northern Japan. A crocodile leather strap closes with a folding clasp in titanium with push button release. This model has a power reserve indicator and a see-through case back. The dial is covered by a box-shaped sapphire crystal with an inner anti-reflective coating.