Seiko Cal. 6662 - 917

The Seiko 6662-917 represents an important milestone in Seiko's 1998 lineup. It features a White dial protected by a Mineral crystal and offers 90m of water resistance. [seikata-wm-aac4b67e380a]

Also known as: Sumo, Arnie

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

45mm

Case Thickness

15.4mm

Lug Width

22mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

White

Jewels

25j

Frequency

21,600 bph

Power Reserve

52 hours

Year

1998

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