Seiko Cal. 4554 - 139

Released in 1975, the Cal. 4554 with design code 139 was part of Seiko's domestic market collection. The Fixed bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-cc08afdb3183]

Also known as: World Timer

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

46mm

Case Thickness

12.1mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

110m

Dial Color

Navy

Jewels

29j

Frequency

36,000 bph

Power Reserve

61 hours

Year

1975

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