Seiko Cal. 6331 - 970

Seiko 6331-970

The Seiko 6331-970 represents an important milestone in Seiko's 1994 lineup. It features a White dial protected by a Sapphire crystal and offers 80m of water resistance. [seikata-wm-ef4c64630244]

Also known as: Bullhead, Baby Tuna

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
45mm
Case Thickness
10.5mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
80m
Dial Color
White
Jewels
19j
Frequency
21,600 bph
Power Reserve
54 hours
Year
1994

Related Models

seikata-wm-ef4c64630244