Seiko Cal. 0731 - 501

Released in 1985, the Cal. 0731 with design code 501 was part of Seiko's domestic market collection. It features a Silver dial protected by a Acrylic crystal and offers 160m of water resistance. [seikata-wm-3b3a3aa66ad0]

Specifications

Movement

Solar

Case Material

Titanium

Case Width

45mm

Case Thickness

14.8mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

160m

Dial Color

Silver

Jewels

28j

Frequency

28,800 bph

Power Reserve

56 hours

Year

1985

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