Seiko Cal. 3814 - 620

The Seiko 3814-620 represents an important milestone in Seiko's 1969 lineup. Powered by the 3814 caliber with 33j jewels beating at 21,600 bph, it delivers a 66 hours power reserve. [seikata-wm-b8ce4de24691]

Also known as: Goldfeather, Crown

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

42mm

Case Thickness

8.3mm

Lug Width

20mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

170m

Dial Color

Silver

Jewels

33j

Frequency

21,600 bph

Power Reserve

66 hours

Year

1969

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