Seiko Cal. 4525 - 355

The Seiko 4525-355 represents an important milestone in Seiko's 1985 lineup. It features a Black dial protected by a Mineral crystal and offers 140m of water resistance. [seikata-wm-2ab45e8ab2c5]

Also known as: World Timer

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

44mm

Case Thickness

15.8mm

Lug Width

20mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

140m

Dial Color

Black

Jewels

20j

Frequency

21,600 bph

Power Reserve

46 hours

Year

1985

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