Seiko Cal. 6630 - 273

This Solar model from 1970 features a 36mm PVD Black case. Powered by the 6630 caliber with 29j jewels beating at 21,600 bph, it delivers a 47 hours power reserve. [seikata-wm-9258c795a82d]

Also known as: Panda, Rally

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

36mm

Case Thickness

11.4mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

Cream

Jewels

29j

Frequency

21,600 bph

Power Reserve

47 hours

Year

1970

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