Seiko Cal. 7028 - 254

Released in 1990, the Cal. 7028 with design code 254 was part of Seiko's domestic market collection. It features a White dial protected by a Hardlex crystal and offers 170m of water resistance. [seikata-wm-a25a14d08190]

Also known as: Bullhead

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

41mm

Case Thickness

10.8mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

170m

Dial Color

White

Jewels

20j

Frequency

21,600 bph

Power Reserve

45 hours

Year

1990

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