Seiko Cal. 7163 - 144

The 7163-144 is a sought-after Solar piece from Seiko's golden era. Powered by the 7163 caliber with 21j jewels beating at 28,800 bph, it delivers a 52 hours power reserve. [seikata-wm-1fbc3b92a42b]

Also known as: Panda, Silverwave

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

36mm

Case Thickness

8.2mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

90m

Dial Color

Silver

Jewels

21j

Frequency

28,800 bph

Power Reserve

52 hours

Year

1978

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