Seiko Cal. 4437 - 531

Seiko 4437-531

This Solar model from 1994 features a 45mm Stainless Steel case. With its 20mm lug width and 9.2mm profile, it sits comfortably on most wrists. [seikata-wm-635a6a10200d]

Specifications

Movement
Solar
Case Material
Stainless Steel
Case Width
45mm
Case Thickness
9.2mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
80m
Dial Color
Burgundy
Jewels
27j
Frequency
21,600 bph
Power Reserve
67 hours
Year
1994

Related Models

seikata-wm-635a6a10200d