Seiko Cal. 4548 - 901

This Hand-Winding model from 1977 features a 38mm Two-Tone case. It features a Burgundy dial protected by a Acrylic crystal and offers 200m of water resistance. [seikata-wm-22fcffff3d67]

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

38mm

Case Thickness

11.7mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

200m

Dial Color

Burgundy

Jewels

21j

Frequency

21,600 bph

Power Reserve

63 hours

Year

1977

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