Seiko Cal. 6633 - 547

This Automatic model from 1994 features a 44mm Titanium case. Powered by the 6633 caliber with 20j jewels beating at 36,000 bph, it delivers a 72 hours power reserve. [seikata-wm-b1c52016ed3d]

Also known as: Turtle

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

44mm

Case Thickness

9.4mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

90m

Dial Color

Green

Jewels

20j

Frequency

36,000 bph

Power Reserve

72 hours

Year

1994

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