Solid 14K Gold Screw-Back Case with Large Fancy Lugs. Round Pusher at 4:00 Starts, Stops and Resets the Timer. Case Signed Gruen Watch Co, Switzerland.
Original Finish Silver Two Tone Dr’s Dial with Gold Roman Numerals and Hour Markers. Matching Gold Hands. Constant Seconds Register at 9:00. Outer Medical Pulsations Scale. 1/5 Seconds Chapter in Black. Inner Spiral Tachymeter Scale. Dial Signed Gruen Precision Chrono-Timer and Switzerland Below the 6.
Swiss Made 17 Jewel Gruen Caliber 450 Manual-Winding Chrono-Timer Movement Signed Gruen Watch Co, Precision, Switzerland. Balance Stamped with the Gruen Swiss Export Code GXC.
Lizard Grain Strap
33mm Diameter Excluding Crown x 40.25mm Top to Bottom. 18mm Lug Spacing.
Serviced and in Near Mint Condition. Comes with a 1 Year Mechanical Warranty.