Seiko Cal. 6636 - 560

Seiko 6636-560

This Solar model from 1984 features a 46mm Gold-Plated case. The Inner Rotating bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-977bb19e9dc6]

Also known as: Helmet

Specifications

Movement
Solar
Case Material
Gold-Plated
Case Width
46mm
Case Thickness
12.4mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
30m
Dial Color
Silver
Jewels
33j
Frequency
36,000 bph
Power Reserve
60 hours
Year
1984

Related Models

seikata-wm-977bb19e9dc6