Seiko Cal. 0721 - 618

The Seiko 0721-618 represents an important milestone in Seiko's 1994 lineup. It features a Silver dial protected by a Mineral crystal and offers 80m of water resistance. [seikata-wm-7795555d847c]

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

14.7mm

Lug Width

21mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

80m

Dial Color

Silver

Jewels

19j

Frequency

28,800 bph

Power Reserve

56 hours

Year

1994

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