Seiko Cal. 5662 - 428

Seiko 5662-428

The Seiko 5662-428 represents an important milestone in Seiko's 1988 lineup. With its 18mm lug width and 10.7mm profile, it sits comfortably on most wrists. [seikata-wm-6ff92ff0bb6c]

Also known as: Monster, Golden Tuna

Specifications

Movement
Hand-Winding
Case Material
Titanium
Case Width
41mm
Case Thickness
10.7mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
30m
Dial Color
Champagne
Jewels
31j
Frequency
21,600 bph
Power Reserve
44 hours
Year
1988

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