Seiko Cal. 5617 - 391

Seiko 5617-391

This Quartz model from 1971 features a 43mm Hardlex-Coated Steel case. The Fixed bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-d892042ffc67]

Also known as: Silverwave

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
43mm
Case Thickness
12.3mm
Lug Width
18mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
50m
Dial Color
White
Jewels
32j
Frequency
21,600 bph
Power Reserve
69 hours
Year
1971

Related Models

seikata-wm-d892042ffc67