Seiko Cal. 6677 - 853

The Seiko 6677-853 represents an important milestone in Seiko's 1998 lineup. It features a Black dial protected by a Mineral crystal and offers 130m of water resistance. [seikata-wm-e5ad9f71be38]

Also known as: Sumo, Silverwave

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

40mm

Case Thickness

10.5mm

Lug Width

19mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

130m

Dial Color

Black

Jewels

26j

Frequency

21,600 bph

Power Reserve

68 hours

Year

1998

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