Seiko Cal. 4521 - 551

The Seiko 4521-551 represents an important milestone in Seiko's 1995 lineup. Powered by the 4521 caliber with 27j jewels beating at 36,000 bph, it delivers a 66 hours power reserve. [seikata-wm-5222bae55192]

Also known as: Golden Tuna

Specifications

Movement

Solar

Case Material

Titanium

Case Width

41mm

Case Thickness

15.5mm

Lug Width

19mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

200m

Dial Color

Cream

Jewels

27j

Frequency

36,000 bph

Power Reserve

66 hours

Year

1995

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