Seiko Cal. 5657 - 382

Released in 1992, the Cal. 5657 with design code 382 was part of Seiko's domestic market collection. It features a Champagne dial protected by a Acrylic crystal and offers 170m of water resistance. [seikata-wm-165fe0293cc5]

Also known as: Tuna, World Timer

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

35mm

Case Thickness

11.2mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

170m

Dial Color

Champagne

Jewels

27j

Frequency

21,600 bph

Power Reserve

63 hours

Year

1992

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