Description Discover the IWC Big Pilot watch, commercial reference IW500901 and reference TOT-02112, a timepiece designed for the discerning man. Its imposing 46.3mm diameter and 15.8mm thick steel case houses a self-winding movement, guaranteeing precision and reliability. The original black leather strap, complemented by a distinctive folding clasp, ensures optimal comfort and a refined aesthetic. This 2014 timepiece, delivered complete, will accompany you with complete peace of mind thanks to its 6 ATM water resistance and 12-month warranty. Its excellent overall condition makes it a valuable acquisition. Serviced at IWC in 2023. Technical Specifications Basic Data Brand IWC Additional Title Full Set | IWC Service 2023 | 2014 Model Big Pilot Reference IW500901 Ref. TOT TOT-02112 Year 2014 Condition Good Gender Men's Style Dressy Contents Included Complete Movement Type Self-winding Watch Functions Date Caliber IWC 51111 Base Caliber IWC 5011 Power Reserve 168 h Number of Jewels 42 Frequency 21600 Case Material Steel Diameter 46.3 mm Height 56.2 mm Thickness 15.8 mm Water Resistance 6 ATM Bezel Steel Crystal Sapphire Dial Color Black Numerical Arabic Strap Material Leather Color Black Original Yes Buckle Fold Buckle Material Steel Buckle Original Yes Service & Warranty Warranty 12 months Deflection 15 s/day Amplitude 290° Waterproof tested Yes