Seiko Cal. 4570 - 720

Released in 1992, the Cal. 4570 with design code 720 was part of Seiko's domestic market collection. It features a White dial protected by a Sapphire crystal and offers 130m of water resistance. [seikata-wm-3cbaeee9fbc6]

Also known as: Tuna

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

40mm

Case Thickness

14.3mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

130m

Dial Color

White

Jewels

20j

Frequency

36,000 bph

Power Reserve

52 hours

Year

1992

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