Seiko Cal. 4451 - 181

Seiko 4451-181

This Kinetic model from 1974 features a 45mm Two-Tone case. The Fixed bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-a9ea8a032530]

Also known as: Navigator, Sea Horse

Specifications

Movement
Kinetic
Case Material
Two-Tone
Case Width
45mm
Case Thickness
11.6mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
170m
Dial Color
Cream
Jewels
30j
Frequency
28,800 bph
Power Reserve
43 hours
Year
1974

Related Models

seikata-wm-a9ea8a032530