Seiko Cal. 4563 - 784

Seiko 4563-784

This Solar model from 1971 features a 34mm Hardlex-Coated Steel case. The Fixed bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-55dc62e675f2]

Also known as: World Timer, Sea Horse

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
34mm
Case Thickness
10.7mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
140m
Dial Color
Burgundy
Jewels
32j
Frequency
36,000 bph
Power Reserve
68 hours
Year
1971

Related Models

seikata-wm-55dc62e675f2