Seiko Cal. 4585 - 547

Seiko 4585-547

The 4585-547 is a sought-after Spring Drive piece from Seiko's golden era. The Bidirectional bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-1b6a97438520]

Also known as: Baby Tuna

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
44mm
Case Thickness
15.6mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
140m
Dial Color
Green
Jewels
20j
Frequency
36,000 bph
Power Reserve
54 hours
Year
1971

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seikata-wm-1b6a97438520