Seiko Cal. 6393 - 401

This Quartz model from 1967 features a 34mm Stainless Steel case. Powered by the 6393 caliber with 32j jewels beating at 21,600 bph, it delivers a 66 hours power reserve. [seikata-wm-630be41de324]

Also known as: Silverwave, Arnie

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

34mm

Case Thickness

13.3mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

50m

Dial Color

Black

Jewels

32j

Frequency

21,600 bph

Power Reserve

66 hours

Year

1967

Related Models

• Seiko 0727-175
• Seiko 6662-819
• Seiko 4491-258
• Seiko 5254-506
• Seiko 3848-345
• Seiko 6631-946
• Seiko 6155-970
• Seiko 0765-192
• Seiko 6654-891
• Seiko 6115-723
• Seiko 6336-749
• Seiko 6671-709