Seiko Cal. 4546 - 307

The Seiko 4546-307 represents an important milestone in Seiko's 1980 lineup. The Inner Rotating bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-cdafedc4cf81]

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

45mm

Case Thickness

13.8mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

140m

Dial Color

Champagne

Jewels

26j

Frequency

28,800 bph

Power Reserve

52 hours

Year

1980

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