Seiko Cal. 7173 - 718

The Seiko 7173-718 represents an important milestone in Seiko's 1970 lineup. It features a White dial protected by a Mineral crystal and offers 130m of water resistance. [seikata-wm-f5b47427928b]

Also known as: UFO

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

39mm

Case Thickness

10.8mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

130m

Dial Color

White

Jewels

17j

Frequency

21,600 bph

Power Reserve

50 hours

Year

1970

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