Seiko Cal. 7124 - 912

This Hand-Winding model from 1978 features a 42mm Two-Tone case. It features a Silver dial protected by a Sapphire crystal and offers 40m of water resistance. [seikata-wm-18622a7b6f64]

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

42mm

Case Thickness

8.2mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

40m

Dial Color

Silver

Jewels

31j

Frequency

28,800 bph

Power Reserve

55 hours

Year

1978

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