Seiko Cal. 6318 - 631

Seiko 6318-631

This Quartz model from 1976 features a 42mm Two-Tone case. With its 18mm lug width and 13.5mm profile, it sits comfortably on most wrists. [seikata-wm-3a1112684e30]

Also known as: Pogue, Silverwave

Specifications

Movement
Quartz
Case Material
Two-Tone
Case Width
42mm
Case Thickness
13.5mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
140m
Dial Color
White
Jewels
19j
Frequency
21,600 bph
Power Reserve
37 hours
Year
1976

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seikata-wm-3a1112684e30