Seiko Cal. 6380 - 755

This Hand-Winding model from 1975 features a 39mm Two-Tone case. It features a Silver dial protected by a Hardlex crystal and offers 120m of water resistance. [seikata-wm-1a3a873fa3fc]

Also known as: Turtle

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

39mm

Case Thickness

9.2mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

120m

Dial Color

Silver

Jewels

17j

Frequency

21,600 bph

Power Reserve

71 hours

Year

1975

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