Seiko Cal. 4511 - 250

This Automatic model from 1995 features a 39mm Titanium case. Powered by the 4511 caliber with 20j jewels beating at 21,600 bph, it delivers a 66 hours power reserve. [seikata-wm-bc91937ffa7b]

Also known as: Monster, Emperor

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

39mm

Case Thickness

12.3mm

Lug Width

22mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

30m

Dial Color

Cream

Jewels

20j

Frequency

21,600 bph

Power Reserve

66 hours

Year

1995

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