Seiko Cal. 4477 - 505

The Seiko 4477-505 represents an important milestone in Seiko's 1972 lineup. With its 21mm lug width and 15.9mm profile, it sits comfortably on most wrists. [seikata-wm-ef0f5cd2ffb7]

Also known as: Panda, Silverwave

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

38mm

Case Thickness

15.9mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

200m

Dial Color

Black

Jewels

36j

Frequency

21,600 bph

Power Reserve

41 hours

Year

1972

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