Seiko Cal. 4477 - 529

Seiko 4477-529

Released in 1978, the Cal. 4477 with design code 529 was part of Seiko's domestic market collection. Powered by the 4477 caliber with 23j jewels beating at 28,800 bph, it delivers a 41 hours power reserve. [seikata-wm-844937c7df86]

Also known as: Turtle, Bellmatic

Specifications

Movement
Spring Drive
Case Material
Two-Tone
Case Width
42mm
Case Thickness
15.6mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
120m
Dial Color
White
Jewels
23j
Frequency
28,800 bph
Power Reserve
41 hours
Year
1978

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seikata-wm-844937c7df86