Seiko Cal. 7180 - 636

Seiko 7180-636

This Spring Drive model from 1982 features a 40mm Two-Tone case. The Inner Rotating bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-e0eaed46a53a]

Also known as: Turtle, Panda

Specifications

Movement
Spring Drive
Case Material
Two-Tone
Case Width
40mm
Case Thickness
11.7mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
50m
Dial Color
Burgundy
Jewels
27j
Frequency
28,800 bph
Power Reserve
67 hours
Year
1982

Related Models

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