Very rare and beautiful swiss vintage chronograph Astin with spider lugs. Nice and big, elegant watch, working like new and chrono function works perfectly. Brand: Astin Made in Switzerland Year: 1940s Case diameter without the crown: 38 mm Mechanism: swiss Landeron,hand-winding , 17 jewels Mechanism condition: Working nice and keeps good time, tested by professional watchmaker. Dial condition: Dial in original condition, very beautiful special considering its age Case material: Gold-plated Crown: Original Lug width: 20mm Wristband: Leather vintage style You will receive same watch you see on photos so please check them to determinate visual condition for yourself. Shipping insured, well protected within 2 working days after received payment.