Seiko Cal. 3873 - 603

The Seiko 3873-603 represents an important milestone in Seiko's 1982 lineup. Powered by the 3873 caliber with 22j jewels beating at 36,000 bph, it delivers a 42 hours power reserve. [seikata-wm-8c389589ce3c]

Also known as: Crown

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

34mm

Case Thickness

15.8mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

190m

Dial Color

Cream

Jewels

22j

Frequency

36,000 bph

Power Reserve

42 hours

Year

1982

Related Models

• Seiko 4452-593
• Seiko 0723-402
• Seiko 6368-142
• Seiko 5255-245
• Seiko 4451-493
• Seiko 3830-228
• Seiko 4436-372
• Seiko 0751-733
• Seiko 3810-912
• Seiko 6651-227
• Seiko 6179-151
• Seiko 4523-174