D I A L :   original silver color dial with silver tone battons, signed TUCAH ROI DES EAUX at twelve, 17 JEWELS INCABLOC at six, SWISS MADE under DATE's window placed at six. Original silver tone hands and orange color tiny hands in the counters (see pics, please). 

C A S E :   Original squared style case with stainless steel screwed up back cover, signed 100% WATERPROOF, SWISS MADE outside (see pictures, please).

M O V E M E N T :   Original mechanical with manual winding movement, high quality caliber VALJOUX 7734. Original screwed up winding crown.
 
W O R K I N G   O R D E R :   Yes,  it is in good running order, chrono feature works properly. 
 
B R A C E L E T / S T R A P :  generic black color rubber strap, 22mm, with black tone magnetic buckle. 
 
M E A S U R E S :   43mm wide including its screwed up winding crown, 39mm lug to lug.   

ESTIMATED A G E:   1970'ies
 
C O N D I T I O N :   Excellent general conditions, it seems unworn, with just some storage marks, it keeps its original tag on its backside (easily removable). Please refer to the pictures.