Seiko Cal. 3831 - 316

Seiko 3831-316

This Solar model from 1997 features a 42mm Titanium case. With its 21mm lug width and 10.9mm profile, it sits comfortably on most wrists. [seikata-wm-9c852991ba53]

Also known as: World Timer, Navigator

Specifications

Movement
Solar
Case Material
Titanium
Case Width
42mm
Case Thickness
10.9mm
Lug Width
21mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
30m
Dial Color
Burgundy
Jewels
33j
Frequency
21,600 bph
Power Reserve
45 hours
Year
1997

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