Seiko Cal. 4545 - 840

The 4545-840 is a sought-after Kinetic piece from Seiko's golden era. With its 22mm lug width and 9.8mm profile, it sits comfortably on most wrists. [seikata-wm-ef19cefd9a0b]

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

45mm

Case Thickness

9.8mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

30m

Dial Color

Cream

Jewels

23j

Frequency

36,000 bph

Power Reserve

44 hours

Year

1979

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