Seiko Cal. 3833 - 621

The Seiko 3833-621 represents an important milestone in Seiko's 1976 lineup. With its 19mm lug width and 12.6mm profile, it sits comfortably on most wrists. [seikata-wm-ed70bc91d4ab]

Also known as: Samurai

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

39mm

Case Thickness

12.6mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

180m

Dial Color

Green

Jewels

30j

Frequency

36,000 bph

Power Reserve

61 hours

Year

1976

Related Models

• Seiko 6256-498
• Seiko 6133-325
• Seiko 5641-947
• Seiko 6311-789
• Seiko 6630-390
• Seiko 6180-285
• Seiko 6320-476
• Seiko 4537-975
• Seiko 5676-966
• Seiko 7163-206
• Seiko 3824-517
• Seiko 4539-535