Seiko Cal. 6673 - 386

The Seiko 6673-386 represents an important milestone in Seiko's 1967 lineup. With its 21mm lug width and 15.6mm profile, it sits comfortably on most wrists. [seikata-wm-fe3551676205]

Also known as: Helmet

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

41mm

Case Thickness

15.6mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

170m

Dial Color

Cream

Jewels

32j

Frequency

28,800 bph

Power Reserve

60 hours

Year

1967

Related Models

• Seiko 6627-933
• Seiko 6614-589
• Seiko 5630-292
• Seiko 6136-294
• Seiko 7043-228
• Seiko 4493-957
• Seiko 6217-694
• Seiko 5260-888
• Seiko 7178-998
• Seiko 0732-901
• Seiko 7161-828
• Seiko 6360-397