Seiko Cal. 5657 - 825

This Spring Drive model from 1975 features a 42mm Stainless Steel case. With its 19mm lug width and 13.4mm profile, it sits comfortably on most wrists. [seikata-wm-8221b4b2ccc4]

Also known as: Pogue, Bellmatic

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

42mm

Case Thickness

13.4mm

Lug Width

19mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

130m

Dial Color

Burgundy

Jewels

21j

Frequency

36,000 bph

Power Reserve

41 hours

Year

1975

Related Models

• Seiko 3854-378
• Seiko 7176-446
• Seiko 7024-550
• Seiko 6621-454
• Seiko 5611-140
• Seiko 5628-680
• Seiko 5633-418
• Seiko 6252-993
• Seiko 6388-123
• Seiko 3878-754
• Seiko 3894-977
• Seiko 5258-338