Seiko Cal. 4511 - 631

Seiko 4511-631

This Quartz model from 1973 features a 40mm Stainless Steel case. With its 20mm lug width and 15.4mm profile, it sits comfortably on most wrists. [seikata-wm-159edffe60a8]

Specifications

Movement
Quartz
Case Material
Stainless Steel
Case Width
40mm
Case Thickness
15.4mm
Lug Width
20mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
140m
Dial Color
Navy
Jewels
19j
Frequency
36,000 bph
Power Reserve
42 hours
Year
1973

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seikata-wm-159edffe60a8