SEIKO 5 SPORTS GMT BLACK GRAPE

Weight: 161g
Water Resistance: Water-resistant up to a pressure of 10 bar (100 m / 330 ft)
Warranty: 2 Years
Case Width: 42.5mm
Case Thickness: 13.6mm
Crystal: Hardlex crystal with Lüpe (magnified date)
Case Option: See-through & screw case back with push-pull crown
Movement: Japanese automatic GMT
Model: Calibre 4R34
Power Reserve: Approximately 41 hours