Seiko Cal. 6377 - 937

The Seiko 6377-937 represents an important milestone in Seiko's 1990 lineup. The Rotating bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-06a4f9c286f0]

Also known as: Panda

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

46mm

Case Thickness

11.2mm

Lug Width

20mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

80m

Dial Color

Green

Jewels

19j

Frequency

28,800 bph

Power Reserve

43 hours

Year

1990

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