Seiko Cal. 4540 - 144

Seiko 4540-144

The 4540-144 is a sought-after Quartz piece from Seiko's golden era. With its 18mm lug width and 13.3mm profile, it sits comfortably on most wrists. [seikata-wm-548236a4f158]

Specifications

Movement
Quartz
Case Material
Two-Tone
Case Width
36mm
Case Thickness
13.3mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
150m
Dial Color
Silver
Jewels
32j
Frequency
21,600 bph
Power Reserve
68 hours
Year
1985

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seikata-wm-548236a4f158