Seiko Cal. 6637 - 605

Seiko 6637-605

This Kinetic model from 1972 features a 44mm PVD Black case. The Fixed bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-f8f8e01b562b]

Specifications

Movement
Kinetic
Case Material
PVD Black
Case Width
44mm
Case Thickness
15.7mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
130m
Dial Color
Silver
Jewels
28j
Frequency
28,800 bph
Power Reserve
41 hours
Year
1972

Related Models

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