Pam 339 M Series in Composite (Alum+Titanium) Caseset, Watch is only 74.8 grammes !!!!  
Model  : Brown Coated Composite Material Caseset (Titanium+Aluminium) ,  Brown Sandwich Dial, Patina Numeral /Sticks Markers, , Very Good Lumed Markers and Needles, with Assolutemente Leather strap + PVD  Pre V Buckle
Movement: Asian Unitas 6497 Swan neck regulator Manual Hand wind Movement, 17J , 21600 bph, Cortes De Geneve Decoration
Functions:
Hours, Minutes, Secs (Faux 8 Days)
Dimensions  : Dia 47mm x 134.5mm Thk
Material : 1 piece forged case construction, Composite Material (Titanium+Aluminium) 
Back :  Solid case back with detailed engraving 
Crown : One-piece screw down crown with o ring
Crystal:  Sapphire Crystal  AR Coated   
Water-resistant