Seiko Cal. 6145 - 275

The Seiko 6145-275 represents an important milestone in Seiko's 1983 lineup. Powered by the 6145 caliber with 23j jewels beating at 28,800 bph, it delivers a 37 hours power reserve. [seikata-wm-36cc64522ba4]

Also known as: Monster

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

34mm

Case Thickness

12.1mm

Lug Width

21mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

90m

Dial Color

Champagne

Jewels

23j

Frequency

28,800 bph

Power Reserve

37 hours

Year

1983

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