Seiko Cal. 0764 - 546

Released in 1988, the Cal. 0764 with design code 546 was part of Seiko's domestic market collection. It features a Navy dial protected by a Hardlex crystal and offers 90m of water resistance. [seikata-wm-39abd901ede8]

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

41mm

Case Thickness

11.5mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

Navy

Jewels

33j

Frequency

28,800 bph

Power Reserve

65 hours

Year

1988

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