Seiko Cal. 7163 - 945

Released in 1998, the Cal. 7163 with design code 945 was part of Seiko's domestic market collection. Powered by the 7163 caliber with 23j jewels beating at 21,600 bph, it delivers a 54 hours power reserve. [seikata-wm-bf01dc73460f]

Also known as: Samurai, Golden Tuna

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

41mm

Case Thickness

9.7mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

150m

Dial Color

Cream

Jewels

23j

Frequency

21,600 bph

Power Reserve

54 hours

Year

1998

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