Seiko Cal. 6255 - 257

This Solar model from 1970 features a 38mm Hardlex-Coated Steel case. With its 19mm lug width and 9.6mm profile, it sits comfortably on most wrists. [seikata-wm-dae7c269e0de]

Also known as: Golden Tuna

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

38mm

Case Thickness

9.6mm

Lug Width

19mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

Navy

Jewels

20j

Frequency

36,000 bph

Power Reserve

39 hours

Year

1970

Related Models

• Seiko 6111-286
• Seiko 4568-560
• Seiko 6291-234
• Seiko 3885-961
• Seiko 5281-656
• Seiko 7083-833
• Seiko 5246-283
• Seiko 5668-907
• Seiko 0749-971
• Seiko 0736-209
• Seiko 3816-644
• Seiko 6132-217