Seiko Cal. 4437 - 873

Seiko 4437-873

This Hand-Winding model from 1992 features a 40mm Gold-Plated case. The Fixed bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-8c95d545d476]

Also known as: Sportsmatic

Specifications

Movement
Hand-Winding
Case Material
Gold-Plated
Case Width
40mm
Case Thickness
8.1mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
100m
Dial Color
Blue Sunburst
Jewels
23j
Frequency
36,000 bph
Power Reserve
63 hours
Year
1992

Related Models

seikata-wm-8c95d545d476