Seiko Cal. 4576 - 860

Released in 1972, the Cal. 4576 with design code 860 was part of Seiko's domestic market collection. It features a Cream dial protected by a Mineral crystal and offers 90m of water resistance. [seikata-wm-90ba97dbda8e]

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

40mm

Case Thickness

13.6mm

Lug Width

20mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

90m

Dial Color

Cream

Jewels

32j

Frequency

21,600 bph

Power Reserve

67 hours

Year

1972

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