Seiko Cal. 6385 - 257

Released in 1968, the Cal. 6385 with design code 257 was part of Seiko's domestic market collection. With its 20mm lug width and 12.7mm profile, it sits comfortably on most wrists. [seikata-wm-308c51aa0ce2]

Also known as: Golden Tuna

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

34mm

Case Thickness

12.7mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

100m

Dial Color

Burgundy

Jewels

20j

Frequency

28,800 bph

Power Reserve

41 hours

Year

1968

Related Models

• Seiko 3845-839
• Seiko 6270-471
• Seiko 6327-861
• Seiko 7014-943
• Seiko 6274-114
• Seiko 4487-559
• Seiko 6334-983
• Seiko 7116-937
• Seiko 6159-691
• Seiko 6141-339
• Seiko 5675-906
• Seiko 5286-106