Seiko Cal. 6331 - 383

Seiko 6331-383

The Seiko 6331-383 represents an important milestone in Seiko's 1971 lineup. It features a Green dial protected by a Hardlex crystal and offers 60m of water resistance. [seikata-wm-69b4899e16e8]

Also known as: Pogue, Arnie

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
37mm
Case Thickness
15.5mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
60m
Dial Color
Green
Jewels
34j
Frequency
36,000 bph
Power Reserve
56 hours
Year
1971

Related Models

seikata-wm-69b4899e16e8