Seiko Cal. 7183 - 527

The Seiko 7183-527 represents an important milestone in Seiko's 1984 lineup. Powered by the 7183 caliber with 27j jewels beating at 21,600 bph, it delivers a 61 hours power reserve. [seikata-wm-bba48cb0f299]

Also known as: Turtle, Panda

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

45mm

Case Thickness

11.3mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

140m

Dial Color

Green

Jewels

27j

Frequency

21,600 bph

Power Reserve

61 hours

Year

1984

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