Seiko Cal. 6380 - 944

The 6380-944 is a sought-after Hand-Winding piece from Seiko's golden era. With its 20mm lug width and 14.6mm profile, it sits comfortably on most wrists. [seikata-wm-50e0b8c83134]

Also known as: Navigator

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

46mm

Case Thickness

14.6mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

200m

Dial Color

Champagne

Jewels

28j

Frequency

28,800 bph

Power Reserve

39 hours

Year

1977

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