Seiko Cal. 5638 - 787

Seiko 5638-787

This Hand-Winding model from 1987 features a 45mm Titanium case. The Coin-Edge bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-fa12f809ceb9]

Also known as: Silverwave

Specifications

Movement
Hand-Winding
Case Material
Titanium
Case Width
45mm
Case Thickness
13.0mm
Lug Width
20mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
130m
Dial Color
Champagne
Jewels
33j
Frequency
36,000 bph
Power Reserve
68 hours
Year
1987

Related Models

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