Seiko Cal. 6628 - 730

Seiko 6628-730

This Solar model from 1966 features a 43mm PVD Black case. The Rotating bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-ca08c83964a9]

Also known as: Silverwave, Sea Horse

Specifications

Movement
Solar
Case Material
PVD Black
Case Width
43mm
Case Thickness
15.5mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
180m
Dial Color
Cream
Jewels
25j
Frequency
21,600 bph
Power Reserve
57 hours
Year
1966

Related Models

seikata-wm-ca08c83964a9