Seiko Cal. 3830 - 564

The Seiko 3830-564 represents an important milestone in Seiko's 1965 lineup. With its 18mm lug width and 15.1mm profile, it sits comfortably on most wrists. [seikata-wm-1dc73d93ccf0]

Also known as: Monster, Sea Horse

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

40mm

Case Thickness

15.1mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

120m

Dial Color

Silver

Jewels

34j

Frequency

36,000 bph

Power Reserve

50 hours

Year

1965

Related Models

• Seiko 3862-379
• Seiko 5633-946
• Seiko 4554-196
• Seiko 5664-475
• Seiko 0765-700
• Seiko 5252-953
• Seiko 6325-490
• Seiko 3865-650
• Seiko 7043-840
• Seiko 6668-979
• Seiko 6295-377
• Seiko 7142-542