Seiko Cal. 7112 - 554

Released in 1987, the Cal. 7112 with design code 554 was part of Seiko's domestic market collection. It features a Green dial protected by a Hardlex crystal and offers 90m of water resistance. [seikata-wm-a899cf79461a]

Also known as: Baby Tuna

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

41mm

Case Thickness

10.9mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

Green

Jewels

20j

Frequency

28,800 bph

Power Reserve

50 hours

Year

1987

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