Seiko Cal. 7135 - 299

The Seiko 7135-299 represents an important milestone in Seiko's 1978 lineup. The Bidirectional bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-4bbaa86fadfe]

Also known as: UFO, Bellmatic

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

42mm

Case Thickness

14.8mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

110m

Dial Color

Navy

Jewels

23j

Frequency

21,600 bph

Power Reserve

40 hours

Year

1978

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