Seiko Cal. 5293 - 637

Released in 1977, the Cal. 5293 with design code 637 was part of Seiko's domestic market collection. With its 18mm lug width and 12.6mm profile, it sits comfortably on most wrists. [seikata-wm-0673bdd7fac4]

Also known as: Navigator, Baby Tuna

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

38mm

Case Thickness

12.6mm

Lug Width

18mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

190m

Dial Color

Champagne

Jewels

24j

Frequency

28,800 bph

Power Reserve

40 hours

Year

1977

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