Seiko Cal. 4536 - 221

Seiko 4536-221

This Solar model from 1974 features a 41mm Stainless Steel case. The Coin-Edge bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-7630c58eda2c]

Also known as: Monster

Specifications

Movement
Solar
Case Material
Stainless Steel
Case Width
41mm
Case Thickness
14.3mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
70m
Dial Color
White
Jewels
27j
Frequency
36,000 bph
Power Reserve
66 hours
Year
1974

Related Models

seikata-wm-7630c58eda2c