Retro Alarm

Model 0850R


It sounds as good as it looks. A sophisticated alarm watch designed in minimalist taste with a vintage manual winding cal. AS 1931 movement by movement maker Adolph Schild (Schild S.A). This timepiece operates using a dual crown system, with one crown used for time/date setting, the other crown for alarm winding and setting. The Alarm works through a miniature hammer repeatedly “striking” the inside of the pressure case back and is positioned and set by a red center snake hand.

Retro Alarm Dial



The Retro Alarm’s dial is a porcelain white enamel dial with black painted Breguet style numerals. Dial signed Waldan International or Oscar Waldan. Aperture for Date at 3 o’clock, and red center snake hand for alarm time. Mercedes gold hands with tritium coating or breguet style black hands. Rose gold hand for seconds is centrally mounted and each marker has a tritium point behind it that luminates in darkness and is used in cohesion with the gold Mercedes hands to read the time at night.

Retro Alarm Movement



1970-1974 Vintage Retro Alarm caliber AS 1931 movement by movement maker Adolph Schild; 17 jewels manual wind; 21,700 VPH/3 Hz (vibrations per hour); incabloc shock absorbtion; polished screws; rose colored brass plates, flat self compensating nivarox hairspring; glucydur balance; two barrels. 11-1/2 ligne 25.6mm diameter. Alarm sounds for 13 seconds with a full wind.

Retro Alarm Case



The 0850R is cased in a two piece, 18KT solid rose gold case of 38mm in diameter with an 18K gold “pressure” case-back. (Screw back not possible because alarm hammer rings on a post attached to the back of case.) Two step fluted bezel. 2 18KT gold knurled crowns at 2 and 4 o’clock; One crown for time; date setting and winding, the other crown for alarm winding and setting. Fluted straight lugs, 19mm lug width. Contoured sapphire crystal. 12mm thick from center. Case vibrates on wrist when alarm rings.

Retro Alarm Snake Arrow

Relax, you’ve got time

Each Retro Alarm’s alarm function is set by a knurled crown at the 4’o clock position. The alarm is designed to sound for 13 seconds on a full wind. Once ringing, the case vibrates as well as a method of alarm indication and the alarm time is set and marked on the dial by the red center “snake” indicator hand.

Retro Alarm

Retro Alarm

Limited Edition Vintage


Each Retro Alarm wristwatch has been hand assembled by one of our certified watchmakers to assure that each component is securely in its position and functioning to the standards of a high grade Swiss alarm watch. Of the approximate 330,000 movements produced, in the 1970’s Oscar Waldan purchased a large stock of the 1970-1974 AS 1931 manual winding movement in NOS condition (new old stock) meaning that they had never “left the shelf” or been used/sold. Waldan has a remaining stock of about 150 of these movements left and once gone, this watch will no longer be produced.


Start typing and press Enter to search