Seiko Cal. 4550 - 787

This Hand-Winding model from 1987 features a 44mm PVD Black case. It features a White dial protected by a Sapphire crystal and offers 90m of water resistance. [seikata-wm-469d3737866b]

Also known as: Panda

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

44mm

Case Thickness

14.6mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

90m

Dial Color

White

Jewels

25j

Frequency

21,600 bph

Power Reserve

71 hours

Year

1987

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