Seiko Cal. 3815 - 924

Seiko 3815-924

This Solar model from 1985 features a 40mm Titanium case. With its 21mm lug width and 12.8mm profile, it sits comfortably on most wrists. [seikata-wm-4f8dbf877e97]

Also known as: Sportsmatic, Golden Tuna

Specifications

Movement
Solar
Case Material
Titanium
Case Width
40mm
Case Thickness
12.8mm
Lug Width
21mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
100m
Dial Color
Blue Sunburst
Jewels
26j
Frequency
21,600 bph
Power Reserve
56 hours
Year
1985

Related Models

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