Seiko Cal. 3865 - 498

The Seiko 3865-498 represents an important milestone in Seiko's 1967 lineup. Powered by the 3865 caliber with 18j jewels beating at 36,000 bph, it delivers a 52 hours power reserve. [seikata-wm-dc24b50e2343]

Also known as: Turtle

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

42mm

Case Thickness

8.1mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

200m

Dial Color

Green

Jewels

18j

Frequency

36,000 bph

Power Reserve

52 hours

Year

1967

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