Seiko Cal. 6331 - 546

Seiko 6331-546

This Kinetic model from 1968 features a 41mm Stainless Steel case. With its 22mm lug width and 12.9mm profile, it sits comfortably on most wrists. [seikata-wm-a4235e20dadd]

Also known as: World Timer, Arnie

Specifications

Movement
Kinetic
Case Material
Stainless Steel
Case Width
41mm
Case Thickness
12.9mm
Lug Width
22mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
110m
Dial Color
Green
Jewels
29j
Frequency
21,600 bph
Power Reserve
48 hours
Year
1968

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