A Hi-Beat diver's watch with the highest specifications
Putting precision, durability, and ease of use at the forefront, Grand Seiko’s recreational diver’s watch is an essential tool on land and sea. Rated to 200 meters, the stainless steel case measures 43.8mm in diameter, 14.7mm in thickness, and 51mm in length from lug to lug.
Rendered in blue, the dial of SBGH289 features a clean design, pairing a large handset with bold, multi-faceted indexes that are affixed onto the dial via a swaging process that ensures their resistance against shocks. LumiBrite is applied to the hands, markers, and bezel for nighttime visibility.
CASE
Case Material: Stainless Steel
Case Diameter: 43.8mm
Case Thickness: 14.7mm
Case Length: 50mm
Lug Width: 21mm
Crown: Screw Down
Strap/Bracelet: Stainless Steel w. expansion clasp
Crystal: Sapphire
Caseback: Stainless Steel
MOVEMENT
Caliber: 9S85
Power Source: Automatic
Jewels: 37
Accuracy: 5 to -3 seconds per day (when static)
Duration: 55 Hours
FUNCTIONS
Features: Time, Date
Water Resistance: 200m
Magnetic Resistance: 4,800 A/m
FEATURES
SBGH289 features caliber 9S85, which has 37 jewels and boasts an accuracy rating of 5 to -3 seconds per day and a power reserve of 55 hours.
REF: SBGH289
