Seiko Cal. 4422 - 747

Seiko 4422-747

This Solar model from 1970 features a 38mm Hardlex-Coated Steel case. The Coin-Edge bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-50b37ac34782]

Also known as: Bullhead, Goldfeather

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
38mm
Case Thickness
10.0mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
150m
Dial Color
Black
Jewels
32j
Frequency
36,000 bph
Power Reserve
68 hours
Year
1970

Related Models

seikata-wm-50b37ac34782