Seiko Cal. 5625 - 764

This Spring Drive model from 1981 features a 42mm Stainless Steel case. The Rotating bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-01c5d2f954c1]

Also known as: Turtle, Baby Tuna

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

42mm

Case Thickness

11.6mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

60m

Dial Color

Black

Jewels

30j

Frequency

28,800 bph

Power Reserve

45 hours

Year

1981

Related Models

• Seiko 0718-360
• Seiko 5683-100
• Seiko 6366-627
• Seiko 4549-113
• Seiko 7072-234
• Seiko 5667-878
• Seiko 3837-597
• Seiko 6220-683
• Seiko 4418-313
• Seiko 4467-307
• Seiko 3884-945
• Seiko 4531-577