Seiko Cal. 6615 - 179

The Seiko 6615-179 represents an important milestone in Seiko's 1994 lineup. It features a Black dial protected by a Mineral crystal and offers 100m of water resistance. [seikata-wm-cca3382c8128]

Also known as: Helmet, Flighty

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

40mm

Case Thickness

13.5mm

Lug Width

21mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

100m

Dial Color

Black

Jewels

33j

Frequency

28,800 bph

Power Reserve

37 hours

Year

1994

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