Seiko Cal. 5670 - 221

Seiko 5670-221

This Spring Drive model from 1993 features a 36mm Titanium case. The Bidirectional bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-da4d77d39d6f]

Also known as: Monster, Silverwave

Specifications

Movement
Spring Drive
Case Material
Titanium
Case Width
36mm
Case Thickness
12.0mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
70m
Dial Color
Navy
Jewels
20j
Frequency
21,600 bph
Power Reserve
45 hours
Year
1993

Related Models

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