Seiko Cal. 4427 - 591

Seiko 4427-591

This Kinetic model from 1971 features a 45mm Stainless Steel case. The Inner Rotating bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-76527468400b]

Also known as: Turtle

Specifications

Movement
Kinetic
Case Material
Stainless Steel
Case Width
45mm
Case Thickness
15.4mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
190m
Dial Color
White
Jewels
21j
Frequency
21,600 bph
Power Reserve
64 hours
Year
1971

Related Models

seikata-wm-76527468400b