Seiko Cal. 7154 - 186

The Seiko 7154-186 represents an important milestone in Seiko's 1992 lineup. Powered by the 7154 caliber with 31j jewels beating at 28,800 bph, it delivers a 39 hours power reserve. [seikata-wm-5eb5e06fd77d]

Also known as: Panda

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

36mm

Case Thickness

12.8mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

70m

Dial Color

Champagne

Jewels

31j

Frequency

28,800 bph

Power Reserve

39 hours

Year

1992

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