Seiko Cal. 5620 - 330

Seiko 5620-330

This Spring Drive model from 1972 features a 37mm PVD Black case. Powered by the 5620 caliber with 27j jewels beating at 36,000 bph, it delivers a 70 hours power reserve. [seikata-wm-84f6d5c76e46]

Also known as: UFO, Silverwave

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
37mm
Case Thickness
15.8mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
30m
Dial Color
Cream
Jewels
27j
Frequency
36,000 bph
Power Reserve
70 hours
Year
1972

Related Models

seikata-wm-84f6d5c76e46