Seiko Cal. 4580 - 103

The Seiko 4580-103 represents an important milestone in Seiko's 1978 lineup. The Bidirectional bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-3728bec72062]

Also known as: Panda, Bullhead

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

39mm

Case Thickness

9.2mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

190m

Dial Color

Navy

Jewels

33j

Frequency

28,800 bph

Power Reserve

61 hours

Year

1978

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