Seiko Cal. 4437 - 839

Seiko 4437-839

This Solar model from 1988 features a 38mm Titanium case. With its 20mm lug width and 9.5mm profile, it sits comfortably on most wrists. [seikata-wm-2c9a31b5d856]

Specifications

Movement
Solar
Case Material
Titanium
Case Width
38mm
Case Thickness
9.5mm
Lug Width
20mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
150m
Dial Color
Silver
Jewels
36j
Frequency
28,800 bph
Power Reserve
62 hours
Year
1988

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seikata-wm-2c9a31b5d856