Seiko Cal. 6231 - 621

This Kinetic model from 1997 features a 38mm PVD Black case. The Coin-Edge bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-0ff1e75d417b]

Also known as: Shogun, Golden Tuna

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

38mm

Case Thickness

10.8mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

140m

Dial Color

Champagne

Jewels

31j

Frequency

28,800 bph

Power Reserve

60 hours

Year

1997

Related Models

• Seiko 5287-735
• Seiko 6274-361
• Seiko 7117-746
• Seiko 7188-159
• Seiko 7015-944
• Seiko 6352-890
• Seiko 5639-791
• Seiko 4415-211
• Seiko 7118-821
• Seiko 4431-161
• Seiko 7155-522
• Seiko 6370-172