Seiko Cal. 6642 - 386

This Automatic model from 1980 features a 42mm Stainless Steel case. The Bidirectional bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-df2043bf36ea]

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

42mm

Case Thickness

10.9mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

70m

Dial Color

Cream

Jewels

20j

Frequency

36,000 bph

Power Reserve

71 hours

Year

1980

Related Models

• Seiko 5613-569
• Seiko 6270-914
• Seiko 6690-706
• Seiko 6687-252
• Seiko 3819-277
• Seiko 6360-715
• Seiko 7027-399
• Seiko 0740-932
• Seiko 6244-720
• Seiko 6638-613
• Seiko 5252-345
• Seiko 5614-546