Seiko Cal. 6156 - 903

This Automatic model from 1998 features a 37mm Titanium case. It features a Navy dial protected by a Mineral crystal and offers 170m of water resistance. [seikata-wm-2eaa10e2d720]

Also known as: Shogun, Rally

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

37mm

Case Thickness

13.6mm

Lug Width

18mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

170m

Dial Color

Navy

Jewels

31j

Frequency

21,600 bph

Power Reserve

52 hours

Year

1998

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