Seiko Cal. 5257 - 156

This Kinetic model from 1966 features a 39mm Two-Tone case. Powered by the 5257 caliber with 22j jewels beating at 36,000 bph, it delivers a 40 hours power reserve. [seikata-wm-e1b8b074dd70]

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

39mm

Case Thickness

10.9mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

30m

Dial Color

Champagne

Jewels

22j

Frequency

36,000 bph

Power Reserve

40 hours

Year

1966

Related Models

• Seiko 4467-762
• Seiko 5682-772
• Seiko 6255-376
• Seiko 6322-424
• Seiko 0726-463
• Seiko 6264-987
• Seiko 7168-817
• Seiko 7152-200
• Seiko 7143-498
• Seiko 6293-933
• Seiko 0726-511
• Seiko 0756-930