Seiko Cal. 5628 - 715

The Seiko 5628-715 represents an important milestone in Seiko's 1978 lineup. It features a Black dial protected by a Mineral crystal and offers 140m of water resistance. [seikata-wm-9b3b68c3dd98]

Also known as: Flighty

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

46mm

Case Thickness

14.2mm

Lug Width

21mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

140m

Dial Color

Black

Jewels

26j

Frequency

36,000 bph

Power Reserve

61 hours

Year

1978

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