Seiko Cal. 3816 - 870

This Hand-Winding model from 1994 features a 38mm Titanium case. It features a Silver dial protected by a Sapphire crystal and offers 150m of water resistance. [seikata-wm-b67270893b89]

Also known as: Sportsmatic

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

38mm

Case Thickness

8.4mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

150m

Dial Color

Silver

Jewels

20j

Frequency

21,600 bph

Power Reserve

49 hours

Year

1994

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