Seiko Cal. 7121 - 260

This Hand-Winding model from 1985 features a 45mm PVD Black case. It features a Champagne dial protected by a Hardlex crystal and offers 170m of water resistance. [seikata-wm-98a4eac729f9]

Also known as: Crown, Arnie

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

45mm

Case Thickness

8.8mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

170m

Dial Color

Champagne

Jewels

21j

Frequency

21,600 bph

Power Reserve

58 hours

Year

1985

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