Seiko Cal. 3859 - 878

This Spring Drive model from 1993 features a 43mm PVD Black case. The Coin-Edge bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-75733d48486d]

Also known as: Golden Tuna

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

43mm

Case Thickness

9.6mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

100m

Dial Color

Blue Sunburst

Jewels

25j

Frequency

21,600 bph

Power Reserve

48 hours

Year

1993

Related Models

• Seiko 7072-553
• Seiko 0725-642
• Seiko 4473-121
• Seiko 6638-923
• Seiko 4546-334
• Seiko 4572-153
• Seiko 5280-344
• Seiko 6352-158
• Seiko 7133-949
• Seiko 6174-956
• Seiko 0729-491
• Seiko 4498-623