Seiko Cal. 6178 - 626

The Seiko 6178-626 represents an important milestone in Seiko's 1991 lineup. It features a Burgundy dial protected by a Acrylic crystal and offers 150m of water resistance. [seikata-wm-3b48d48fcc67]

Also known as: Sumo

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

40mm

Case Thickness

13.1mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

150m

Dial Color

Burgundy

Jewels

29j

Frequency

36,000 bph

Power Reserve

59 hours

Year

1991

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