Seiko Cal. 7053 - 780

The Seiko 7053-780 represents an important milestone in Seiko's 1977 lineup. The Fixed bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-ca6fd4ff1c1f]

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

42mm

Case Thickness

10.5mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

160m

Dial Color

Blue Sunburst

Jewels

30j

Frequency

36,000 bph

Power Reserve

68 hours

Year

1977

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