Seiko Prospex SPB351

FEATURES
Prospex U.S. Special Edition
Prospex Automatic Diver
Automatic with manual winding capability
Two-tone uni-directional rotating elapsed timing bezel
Date calendar
LumiBrite hands and markers
Screwdown crown and caseback
Tri-fold push button release clasp with secure lock and extender
Light blue-gray textured dial evoking the mineral and stone deposits of underwater caves

TECHNICAL DATA

CASE DIMENSIONS:

THICKNESS:
13.25mm

DIAMETER:
43.5mm

LENGTH:
51mm

MOVEMENT:
Caliber 6R35
21,600 vibrations per hour
24 jewels
Power reserve: approximately 70 hours

CASE:
Titanium case with super-hard coating

CRYSTAL MATERIAL:
Sapphire crystal with anti-reflective coating on the inner surface

WATER RESISTANCE:
200 meters (660 feet), follows ISO standards and is suitable for scuba diving

DIAL COLOR:
LIGHT BLUE

STRAP:
Titanium bracelet with super-hard coating