Seiko Cal. 3814 - 658

The Seiko 3814-658 represents an important milestone in Seiko's 1966 lineup. Powered by the 3814 caliber with 28j jewels beating at 21,600 bph, it delivers a 57 hours power reserve. [seikata-wm-409e8ee01bcc]

Also known as: Monster

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

45mm

Case Thickness

10.1mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

120m

Dial Color

Champagne

Jewels

28j

Frequency

21,600 bph

Power Reserve

57 hours

Year

1966

Related Models

• Seiko 6392-944
• Seiko 7032-889
• Seiko 6316-918
• Seiko 5612-725
• Seiko 6122-919
• Seiko 5619-767
• Seiko 6163-218
• Seiko 6642-923
• Seiko 4487-393
• Seiko 6697-562
• Seiko 0795-719
• Seiko 7035-190