Seiko Cal. 5271 - 329

The Seiko 5271-329 represents an important milestone in Seiko's 1978 lineup. It features a Blue Sunburst dial protected by a Hardlex crystal and offers 180m of water resistance. [seikata-wm-d774dc0eac16]

Also known as: Monster, Crown

Specifications

Movement

Solar

Case Material

Titanium

Case Width

45mm

Case Thickness

9.0mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

180m

Dial Color

Blue Sunburst

Jewels

32j

Frequency

28,800 bph

Power Reserve

69 hours

Year

1978

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