Seiko Cal. 4427 - 671

Seiko 4427-671

This Solar model from 1973 features a 42mm Stainless Steel case. With its 18mm lug width and 13.8mm profile, it sits comfortably on most wrists. [seikata-wm-9b4b6e3894e8]

Also known as: Crown, Golden Tuna

Specifications

Movement
Solar
Case Material
Stainless Steel
Case Width
42mm
Case Thickness
13.8mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
60m
Dial Color
Cream
Jewels
17j
Frequency
36,000 bph
Power Reserve
47 hours
Year
1973

Related Models

seikata-wm-9b4b6e3894e8