Seiko Cal. 7058 - 121

The Seiko 7058-121 represents an important milestone in Seiko's 1982 lineup. It features a Green dial protected by a Mineral crystal and offers 120m of water resistance. [seikata-wm-a604a78bf9f5]

Also known as: Tuna

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

42mm

Case Thickness

12.8mm

Lug Width

20mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

120m

Dial Color

Green

Jewels

17j

Frequency

28,800 bph

Power Reserve

59 hours

Year

1982

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