Seiko Cal. 4439 - 572

Seiko 4439-572

This Hand-Winding model from 1977 features a 40mm Two-Tone case. The Coin-Edge bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-5debe6b45a53]

Also known as: Arnie

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
40mm
Case Thickness
12.3mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
130m
Dial Color
Black
Jewels
34j
Frequency
21,600 bph
Power Reserve
58 hours
Year
1977

Related Models

seikata-wm-5debe6b45a53