Seiko Cal. 0730 - 834

The 0730-834 is a sought-after Spring Drive piece from Seiko's golden era. With its 21mm lug width and 8.2mm profile, it sits comfortably on most wrists. [seikata-wm-b4bdfb483c20]

Also known as: Silverwave

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

43mm

Case Thickness

8.2mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

110m

Dial Color

Champagne

Jewels

26j

Frequency

28,800 bph

Power Reserve

62 hours

Year

1972

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