Seiko Cal. 0727 - 105

Released in 1972, the Cal. 0727 with design code 105 was part of Seiko's domestic market collection. With its 19mm lug width and 11.2mm profile, it sits comfortably on most wrists. [seikata-wm-cf88162bd119]

Also known as: Silverwave, World Timer

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

45mm

Case Thickness

11.2mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

140m

Dial Color

Cream

Jewels

36j

Frequency

36,000 bph

Power Reserve

38 hours

Year

1972

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