Seiko Cal. 6120 - 978

This Spring Drive model from 1979 features a 45mm Stainless Steel case. The Fixed bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-89c3e5f3525c]

Also known as: Samurai

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

45mm

Case Thickness

9.7mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

90m

Dial Color

Silver

Jewels

34j

Frequency

28,800 bph

Power Reserve

49 hours

Year

1979

Related Models

• Seiko 6275-299
• Seiko 0726-580
• Seiko 7163-559
• Seiko 4593-526
• Seiko 3880-551
• Seiko 4549-636
• Seiko 7019-872
• Seiko 5237-144
• Seiko 6690-907
• Seiko 6350-471
• Seiko 5623-220
• Seiko 6156-351