Seiko Cal. 4527 - 196

This Spring Drive model from 1966 features a 37mm Stainless Steel case. The Fixed bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-98abbe8d161e]

Also known as: Sea Horse

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

37mm

Case Thickness

10.3mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

110m

Dial Color

Silver

Jewels

32j

Frequency

36,000 bph

Power Reserve

44 hours

Year

1966

Related Models

• Seiko 6128-862
• Seiko 5220-765
• Seiko 6221-955
• Seiko 7062-747
• Seiko 6153-349
• Seiko 4529-668
• Seiko 5621-450
• Seiko 7186-326
• Seiko 3875-785
• Seiko 6219-456
• Seiko 6660-962
• Seiko 5229-264