Seiko Cal. 3816 - 894

The Seiko 3816-894 represents an important milestone in Seiko's 1965 lineup. It features a Black dial protected by a Mineral crystal and offers 170m of water resistance. [seikata-wm-7de0cc07d4f8]

Also known as: Bullhead

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

40mm

Case Thickness

9.6mm

Lug Width

21mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

170m

Dial Color

Black

Jewels

24j

Frequency

21,600 bph

Power Reserve

69 hours

Year

1965

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