Seiko Cal. 4420 - 175

Seiko 4420-175

This Hand-Winding model from 1980 features a 44mm PVD Black case. The Coin-Edge bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-d660334267ea]

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
44mm
Case Thickness
10.6mm
Lug Width
19mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
50m
Dial Color
Cream
Jewels
20j
Frequency
28,800 bph
Power Reserve
63 hours
Year
1980

Related Models

seikata-wm-d660334267ea