Seiko Cal. 3873 - 622

The Seiko 3873-622 represents an important milestone in Seiko's 1975 lineup. With its 18mm lug width and 11.7mm profile, it sits comfortably on most wrists. [seikata-wm-3ad34ee1c88e]

Also known as: Silverwave, World Timer

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

34mm

Case Thickness

11.7mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

40m

Dial Color

Navy

Jewels

35j

Frequency

28,800 bph

Power Reserve

38 hours

Year

1975

Related Models

• Seiko 6262-998
• Seiko 7157-840
• Seiko 6235-162
• Seiko 3897-431
• Seiko 6622-895
• Seiko 0718-480
• Seiko 7142-146
• Seiko 6268-704
• Seiko 3818-753
• Seiko 5211-397
• Seiko 0733-164
• Seiko 5639-149