Seiko Cal. 4590 - 887

Seiko 4590-887

This Hand-Winding model from 1977 features a 44mm Titanium case. The Fixed bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-0e25d210b9ad]

Also known as: Sportsmatic, Navigator

Specifications

Movement
Hand-Winding
Case Material
Titanium
Case Width
44mm
Case Thickness
13.3mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
140m
Dial Color
Black
Jewels
23j
Frequency
21,600 bph
Power Reserve
65 hours
Year
1977

Related Models

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