Seiko Cal. 7063 - 841

The Seiko 7063-841 represents an important milestone in Seiko's 1978 lineup. It features a Green dial protected by a Mineral crystal and offers 40m of water resistance. [seikata-wm-16d66c62f46c]

Also known as: Turtle, Sumo

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

40mm

Case Thickness

12.7mm

Lug Width

21mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

40m

Dial Color

Green

Jewels

34j

Frequency

36,000 bph

Power Reserve

69 hours

Year

1978

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