Seiko Cal. 6631 - 456

Seiko 6631-456

This Kinetic model from 1987 features a 38mm Stainless Steel case. It features a Burgundy dial protected by a Acrylic crystal and offers 60m of water resistance. [seikata-wm-d0b5040336e1]

Specifications

Movement
Kinetic
Case Material
Stainless Steel
Case Width
38mm
Case Thickness
11.2mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
60m
Dial Color
Burgundy
Jewels
25j
Frequency
28,800 bph
Power Reserve
41 hours
Year
1987

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