Seiko Cal. 4548 - 752

Released in 1971, the Cal. 4548 with design code 752 was part of Seiko's domestic market collection. With its 18mm lug width and 9.3mm profile, it sits comfortably on most wrists. [seikata-wm-4fbb0ae7efd4]

Also known as: Silverwave, Navigator

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

44mm

Case Thickness

9.3mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

30m

Dial Color

Burgundy

Jewels

29j

Frequency

36,000 bph

Power Reserve

45 hours

Year

1971

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