Seiko Cal. 3814 - 351

The Seiko 3814-351 represents an important milestone in Seiko's 1975 lineup. Powered by the 3814 caliber with 17j jewels beating at 21,600 bph, it delivers a 40 hours power reserve. [seikata-wm-6fbd452ee2d2]

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

43mm

Case Thickness

11.5mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

180m

Dial Color

Blue Sunburst

Jewels

17j

Frequency

21,600 bph

Power Reserve

40 hours

Year

1975

Related Models

• Seiko 4591-909
• Seiko 4477-332
• Seiko 0770-594
• Seiko 4551-386
• Seiko 6679-283
• Seiko 6239-276
• Seiko 3818-652
• Seiko 6146-590
• Seiko 5643-454
• Seiko 5239-835
• Seiko 3830-303
• Seiko 5287-844