Seiko Cal. 5646 - 699

The Seiko 5646-699 represents an important milestone in Seiko's 1999 lineup. It features a Green dial protected by a Mineral crystal and offers 110m of water resistance. [seikata-wm-05087f01b1ae]

Also known as: Flighty

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

36mm

Case Thickness

15.1mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

110m

Dial Color

Green

Jewels

26j

Frequency

28,800 bph

Power Reserve

54 hours

Year

1999

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