Seiko Cal. 5656 - 910

This Automatic model from 1999 features a 39mm Titanium case. With its 19mm lug width and 9.6mm profile, it sits comfortably on most wrists. [seikata-wm-745e0ab1adfe]

Also known as: Monster, Crown

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

39mm

Case Thickness

9.6mm

Lug Width

19mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

70m

Dial Color

Silver

Jewels

34j

Frequency

21,600 bph

Power Reserve

50 hours

Year

1999

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