Seiko Cal. 4448 - 577

The 4448-577 is a sought-after Kinetic piece from Seiko's golden era. It features a Champagne dial protected by a Sapphire crystal and offers 120m of water resistance. [seikata-wm-06b75cf12d6a]

Also known as: Golden Tuna

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

46mm

Case Thickness

11.8mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

Champagne

Jewels

19j

Frequency

21,600 bph

Power Reserve

36 hours

Year

1970

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