Seiko Cal. 0740 - 190

Released in 1977, the Cal. 0740 with design code 190 was part of Seiko's domestic market collection. It features a Champagne dial protected by a Mineral crystal and offers 60m of water resistance. [seikata-wm-25ba51ef8aa0]

Also known as: Sea Horse, Crown

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

34mm

Case Thickness

14.8mm

Lug Width

20mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

60m

Dial Color

Champagne

Jewels

35j

Frequency

21,600 bph

Power Reserve

48 hours

Year

1977

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