Seiko Cal. 6257 - 869

Released in 1992, the Cal. 6257 with design code 869 was part of Seiko's domestic market collection. With its 22mm lug width and 15.0mm profile, it sits comfortably on most wrists. [seikata-wm-1b083bc67fc1]

Also known as: Baby Tuna

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

41mm

Case Thickness

15.0mm

Lug Width

22mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

150m

Dial Color

White

Jewels

30j

Frequency

21,600 bph

Power Reserve

37 hours

Year

1992

Related Models

• Seiko 6187-293
• Seiko 7122-465
• Seiko 4524-426
• Seiko 6138-374
• Seiko 7135-556
• Seiko 4567-429
• Seiko 6287-152
• Seiko 6616-377
• Seiko 7176-511
• Seiko 7176-402
• Seiko 6116-737
• Seiko 4565-467