Big Pilot's 43 Automatic 43mm Bronze and Alcantara Watch, Ref. No. IW329703

£9,604.66/ Approx. SGD 16,475(taxes and duties included)
Editor's Notes

EXCLUSIVE AT MR PORTER. The true beauty of early 'observation watches' from the 1930s was their easy-to-read design; a principle that remains integral to IWC SCHAFFHAUSEN's 'Big Pilot's' models. Designed exclusively for MR PORTER, this iteration is encased in bronze, brushed to enhance its lustre and centred with a clean black dial. A precise and reliable 82100 automatic movement keeps the hands ticking for 48 hours. The sturdy Alcantara strap will stand up to frequent wear.

We offer an eight-year warranty for all working parts and manufacturing faults for IWC SCHAFFHAUSEN watches. For more information, contact one of our experts by emailing

Details & Care


  • Swiss-made calibre 82100 automatic movement with 60-hour power reserve
  • 22 jewels, 28,800 Vph


  • Hour, minute and second hands


  • Black dial
  • White luminous hands, beige Arabic numerals and indices


  • Bronze case
  • Crown for time adjustments and manual winding
  • Sapphire glass crystal
  • Engraved case back
  • Folding clasp-fastening black Alcantara strap with EasX-CHANGE system


  • Case diameter: 43mm; case height: 13.6mm
  • Water resistance: 10 bar
  • Comes in a presentation box
  • Reference number: IW329703
Delivery and Returns
Find out more about our delivery options. Try items in the comfort of your own home. If they're not quite right, you've got 28 days to request an exchange or return and send them back to us. We'll collect them from your home or office for free.
Product Code 1647597301566466

Returns or Exchanges

Try your purchase in the comfort of your own home and, if it’s not quite right, let us know and we’ll arrange a free collection from your home or office.