Seiko Cal. 5285 - 147

Seiko 5285-147

The Seiko 5285-147 represents an important milestone in Seiko's 1974 lineup. Powered by the 5285 caliber with 29j jewels beating at 21,600 bph, it delivers a 62 hours power reserve. [seikata-wm-e7f7242b50cb]

Also known as: Turtle, Helmet

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
35mm
Case Thickness
12.1mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
170m
Dial Color
Black
Jewels
29j
Frequency
21,600 bph
Power Reserve
62 hours
Year
1974

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