Seiko Cal. 4581 - 751

Seiko 4581-751

This Hand-Winding model from 1998 features a 43mm Titanium case. The Fixed bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-58465818bd49]

Also known as: Tuna, Sea Horse

Specifications

Movement
Hand-Winding
Case Material
Titanium
Case Width
43mm
Case Thickness
14.1mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
40m
Dial Color
Blue Sunburst
Jewels
23j
Frequency
21,600 bph
Power Reserve
68 hours
Year
1998

Related Models

seikata-wm-58465818bd49