Seiko Cal. 5648 - 906

Seiko 5648-906

This Spring Drive model from 1986 features a 41mm Stainless Steel case. With its 21mm lug width and 11.5mm profile, it sits comfortably on most wrists. [seikata-wm-5e6e3449edd2]

Also known as: Silverwave

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
41mm
Case Thickness
11.5mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
90m
Dial Color
Silver
Jewels
27j
Frequency
36,000 bph
Power Reserve
66 hours
Year
1986

Related Models

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