Seiko Cal. 4548 - 929

The 4548-929 is a sought-after Spring Drive piece from Seiko's golden era. With its 20mm lug width and 11.1mm profile, it sits comfortably on most wrists. [seikata-wm-5d02a67ce718]

Also known as: Bullhead, Emperor

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

36mm

Case Thickness

11.1mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

120m

Dial Color

Navy

Jewels

18j

Frequency

21,600 bph

Power Reserve

68 hours

Year

1993

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