Pocket Companion to Guyton and Hall Textbook of Medical Physiology, 12e (Guyton Physiology)

Stainless steel 35mm case has a screw-down crown cap with a steel cabochon. Fixed bezel engraved with two-tone numerals Two-time zone function Caliber 054, water-resistant to 330 feet Luminescent hands Mechanical movement with automatic winding Made in Switzerland

Soak in the exquisite details of this solar-powered, diamond-accented timepiece from Seiko.

100% Nylon