Seiko Cal. 5674 - 398

Seiko 5674-398

This Solar model from 1981 features a 39mm Two-Tone case. With its 21mm lug width and 10.9mm profile, it sits comfortably on most wrists. [seikata-wm-b9b4fddd0920]

Also known as: Monster, Tuna

Specifications

Movement
Solar
Case Material
Two-Tone
Case Width
39mm
Case Thickness
10.9mm
Lug Width
21mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
150m
Dial Color
Champagne
Jewels
19j
Frequency
36,000 bph
Power Reserve
63 hours
Year
1981

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seikata-wm-b9b4fddd0920