Seiko Cal. 4540 - 131

Released in 1996, the Cal. 4540 with design code 131 was part of Seiko's domestic market collection. It features a Champagne dial protected by a Hardlex crystal and offers 170m of water resistance. [seikata-wm-b9ea08cfb550]

Also known as: Samurai, Pogue

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

45mm

Case Thickness

11.3mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

170m

Dial Color

Champagne

Jewels

32j

Frequency

28,800 bph

Power Reserve

41 hours

Year

1996

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