Seiko Cal. 6628 - 546

The 6628-546 is a sought-after Automatic piece from Seiko's golden era. Powered by the 6628 caliber with 18j jewels beating at 36,000 bph, it delivers a 43 hours power reserve. [seikata-wm-10e1947fa87f]

Also known as: Panda, Emperor

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

42mm

Case Thickness

9.1mm

Lug Width

20mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

60m

Dial Color

Champagne

Jewels

18j

Frequency

36,000 bph

Power Reserve

43 hours

Year

1984

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