Seiko Cal. 3893 - 461

The Seiko 3893-461 represents an important milestone in Seiko's 1971 lineup. It features a Black dial protected by a Mineral crystal and offers 160m of water resistance. [seikata-wm-26d3657a7d59]

Also known as: Turtle, Navigator

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

40mm

Case Thickness

10.2mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

160m

Dial Color

Black

Jewels

20j

Frequency

21,600 bph

Power Reserve

43 hours

Year

1971

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