Seiko Cal. 5686 - 254

The Seiko 5686-254 represents an important milestone in Seiko's 1968 lineup. With its 22mm lug width and 11.0mm profile, it sits comfortably on most wrists. [seikata-wm-feb02df9e485]

Also known as: Tuna, Sea Horse

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

39mm

Case Thickness

11.0mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

200m

Dial Color

Blue Sunburst

Jewels

19j

Frequency

21,600 bph

Power Reserve

42 hours

Year

1968

Related Models

• Seiko 7135-755
• Seiko 4542-802
• Seiko 6638-974
• Seiko 6380-322
• Seiko 5627-661
• Seiko 6316-178
• Seiko 6613-154
• Seiko 4471-277
• Seiko 4553-302
• Seiko 6145-537
• Seiko 4578-964
• Seiko 5296-701