Seiko Cal. 4492 - 231

The Seiko 4492-231 represents an important milestone in Seiko's 1968 lineup. It features a White dial protected by a Mineral crystal and offers 40m of water resistance. [seikata-wm-fd05ca0123af]

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

42mm

Case Thickness

12.6mm

Lug Width

19mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

40m

Dial Color

White

Jewels

30j

Frequency

28,800 bph

Power Reserve

41 hours

Year

1968

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