Seiko Cal. 7120 - 201

The Seiko 7120-201 represents an important milestone in Seiko's 1976 lineup. It features a White dial protected by a Sapphire crystal and offers 140m of water resistance. [seikata-wm-37c8a7a1181a]

Also known as: Helmet, Goldfeather

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

36mm

Case Thickness

10.3mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

140m

Dial Color

White

Jewels

17j

Frequency

21,600 bph

Power Reserve

57 hours

Year

1976

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