Seiko Cal. 6316 - 762

This Hand-Winding model from 1990 features a 46mm Two-Tone case. It features a White dial protected by a Acrylic crystal and offers 40m of water resistance. [seikata-wm-2b4464984a84]

Also known as: Bullhead

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

46mm

Case Thickness

10.5mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

40m

Dial Color

White

Jewels

23j

Frequency

21,600 bph

Power Reserve

63 hours

Year

1990

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