Seiko Cal. 6377 - 783

The 6377-783 is a sought-after Automatic piece from Seiko's golden era. Powered by the 6377 caliber with 22j jewels beating at 36,000 bph, it delivers a 55 hours power reserve. [seikata-wm-e61e5e70011a]

Also known as: Turtle, Panda

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

36mm

Case Thickness

8.6mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

40m

Dial Color

Burgundy

Jewels

22j

Frequency

36,000 bph

Power Reserve

55 hours

Year

1968

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