Seiko Cal. 4557 - 332

The Seiko 4557-332 represents an important milestone in Seiko's 1982 lineup. Powered by the 4557 caliber with 30j jewels beating at 21,600 bph, it delivers a 64 hours power reserve. [seikata-wm-78dcb8abf8a5]

Also known as: Sea Horse, Golden Tuna

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

36mm

Case Thickness

9.7mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

130m

Dial Color

Silver

Jewels

30j

Frequency

21,600 bph

Power Reserve

64 hours

Year

1982

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