Seiko Cal. 3820 - 973

This Kinetic model from 1976 features a 42mm Stainless Steel case. The Inner Rotating bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-ae9782b1b1d9]

Also known as: Silverwave

Specifications

Movement

Kinetic

Case Material

Stainless Steel

Case Width

42mm

Case Thickness

10.7mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

180m

Dial Color

Burgundy

Jewels

20j

Frequency

21,600 bph

Power Reserve

48 hours

Year

1976

Related Models

• Seiko 7177-106
• Seiko 7039-336
• Seiko 5283-885
• Seiko 3873-640
• Seiko 6191-654
• Seiko 6649-853
• Seiko 6199-421
• Seiko 7075-867
• Seiko 6135-584
• Seiko 7088-525
• Seiko 0749-560
• Seiko 4541-675