Seiko Cal. 6135 - 147

The Seiko 6135-147 represents an important milestone in Seiko's 1999 lineup. Powered by the 6135 caliber with 32j jewels beating at 21,600 bph, it delivers a 56 hours power reserve. [seikata-wm-77ec069b0802]

Also known as: Monster, World Timer

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

36mm

Case Thickness

14.0mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

80m

Dial Color

Silver

Jewels

32j

Frequency

21,600 bph

Power Reserve

56 hours

Year

1999

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