Seiko Cal. 7147 - 399

The 7147-399 is a sought-after Spring Drive piece from Seiko's golden era. With its 22mm lug width and 9.5mm profile, it sits comfortably on most wrists. [seikata-wm-c4725075e543]

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

46mm

Case Thickness

9.5mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

200m

Dial Color

Cream

Jewels

31j

Frequency

36,000 bph

Power Reserve

56 hours

Year

1991

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