Seiko Cal. 4439 - 603

Seiko 4439-603

This Quartz model from 1981 features a 39mm PVD Black case. The Coin-Edge bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-6f3d5c19e5b3]

Also known as: Monster, Helmet

Specifications

Movement
Quartz
Case Material
PVD Black
Case Width
39mm
Case Thickness
11.9mm
Lug Width
22mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
150m
Dial Color
Black
Jewels
28j
Frequency
36,000 bph
Power Reserve
41 hours
Year
1981

Related Models

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