Seiko Cal. 0787 - 720

This Hand-Winding model from 1979 features a 37mm Two-Tone case. It features a Burgundy dial protected by a Sapphire crystal and offers 80m of water resistance. [seikata-wm-f16cd1a1fdb5]

Also known as: Samurai, Helmet

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

37mm

Case Thickness

15.9mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

80m

Dial Color

Burgundy

Jewels

18j

Frequency

28,800 bph

Power Reserve

45 hours

Year

1979

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