Seiko Cal. 6377 - 719

The Seiko 6377-719 represents an important milestone in Seiko's 1970 lineup. The Bidirectional bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-e88d0fa13c55]

Also known as: Bellmatic

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

34mm

Case Thickness

9.6mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

40m

Dial Color

Silver

Jewels

18j

Frequency

28,800 bph

Power Reserve

49 hours

Year

1970

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