Seiko Cal. 0783 - 977

This Hand-Winding model from 1992 features a 43mm Two-Tone case. It features a Navy dial protected by a Hardlex crystal and offers 140m of water resistance. [seikata-wm-a76e7e6ed048]

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

43mm

Case Thickness

8.5mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

140m

Dial Color

Navy

Jewels

24j

Frequency

28,800 bph

Power Reserve

65 hours

Year

1992

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