The dial inspired by white birch forests at night.
This Hi-Beat 36000 watch shares the same Evolution 9 design as the celebrated ‘White Birch’ SLGH005 but is presented with a black dial that captures the atmosphere of the white birch tree forests on the Hiraniwa Plateau at night. These forests cover some 400 hectares and are located near the studio in Shizukuishi where all Grand Seiko mechanical watches are crafted. 
Its powerful hands and grooved, prominent markers ensure perfect legibility. Its Zaratsu polished, distortion-free mirror finish and delicate hairline finish alternate to give the case a quiet and harmonious glow. The case has wide lugs and a low center of gravity that ensure that the watch sits easily and securely on the wrist.

Caliber : 9SA5
Movement Type : Automatic with manual winding
Mean daily rate : +5 to -3 seconds per day
Mean daily rate is a mean value of daily rates in a condition where the movement before assembly in a case is measured in six positions in a fixed manner under artificially controlled environment for 12 days.
Normal usage accuracy : +8 to -1 seconds per day
Exterior : High-intensity titanium
Case back : See-through & Screw case back
Glass Coating : Anti-reflective coating on inner surface
Case size : Diameter 40.0mm; Lug-to-lug 47.0mm; Thickness 11.7mm
Band width : 22mm
The perimeter of Band : 192mm
Water resistance : 10 bar

Other details / Features:

• Screw-down crown
• Allergy-safe metal