IWC IW370607 Pilot Chronograph Black Dial SS / SS (28530)

28530 IWC 3706 Pilot Chronograph "Flieger Chronograph", 370607, 3706-03, IW370607, stainless steel on a stainless steel bracelet, automatic movement, date, day, chronograph, sapphire crystal, water resistant to 60 meters, diameter: 39mm, thickness: 14.8mm, Like New with IWC service box and EWC warranty card.


See similar watches in-stock Have a watch like this? Sell or trade with us

For current in stock inventory please go to our website

We ship FEDEX overnight in US, or to Europe by FEDEX International Priority

If you have a watch that you are interested in selling or trading, please contact us.


More about IWC IW370607 Pilot Chronograph Black Dial SS / SS

This is a stainless steel IWC Pilot Chronograph (Flieger chronograph), reference IW370607. It has an integral stainless steel link bracelet with a double deployant clasp, and a domed scratch resistant sapphire crystal that's secured against displacement by extreme drops in air pressure. There is a screw-down solid engraved stainless steel case back with "Der Fliegerchronograph – IWC." It has a stainless steel screw-down winding crown and round pump chronograph pushbuttons. There is an antimagnetic inner soft iron case. The 39mm diameter solid two-body case, downturned lugs, and stepped bezel are brushed/polished. The dial is black with baton hands, quarter-hour baton indices, luminescent dots, and Arabic numeral hour markers. There is a minute/one-fifth second track around the perimeter, and a white luminous center sweep chronograph hand. There are side-by-side aperture windows for the day and date at the 3 o'clock position. There are three subsidiary dials including a 30 Minute register at 12 o'clock, a 12-Hour indicator at 6, and a small constant seconds at 9:00 o'clock. It's water resistant to 60 meters/200 feet, and the 14.8mm thick case, dial, and movement are all signed.

This IWC Pilot Chronograph (Flieger chronograph), reference IW370607, has a mechanical automatic self-winding IWC caliber 7902 movement, that is a modification of a base Valjoux 7750 engine. It's rhodium plated, with oeil-de-perdrix embellishment. It's constructed with 25 jewels, a shock absorber mechanism, and a straight-line lever escapement. It includes a monometallic balance that's adjusted for heat, cold, isochronism, and five positions. There is a self-compensating flat-balance spring, a micrometer regulator, and a hacking seconds device for precision time setting. The mechanism oscillates at a frequency of 28,800 vph (4 Hz).