SINN 757 Diapal Chronograph 43mm Tegimented Steel Case Automatic Anthracite Dial
We take trades against any of our watches!!! We also buy watch packages!!
The 757 series pilot’s watches unite all our core watchmaking competencies: these are instrument watches with a consistently functional design which honour the tradition of our navigation cockpit clocks.
The features include Magnetic Field Protection of up to 80,000 A/m, Ar- Dehumidifying Technology and pressure resistance of up to 20 bar. The pilot’s bezel make these watches perfect, all-purpose instruments.
The stainless steel pilot’s bezel with minute ratcheting can be rotated on both sides and features a special mechanical system developed by Sinn to protect against loss. Like the case material, the base of the bezel is tempered with Tegiment Technology The labelling is silver on an inset, black anodised aluminium ring to ensure optimal scale readability. A luminous triangle serves as the 0 / 60 minute mark. The rotating pilot’s bezel can be turned in both directions and clicks firmly and audibly into place at minute intervals.
The special in this instrument chronograph is the DIAPAL Technology. First developed by Sinn in 2001, it is now in successful practical use.
The starting point for our considerations back then was the critical feature of every mechanical watch: the aging of the oil, particularly around the Swiss anchor ESCAPEMENT and the accompanying adverse effects on the accuracy of the movement. Theoretically, it was only a small step from the analysis to the solution: where there’s no oil, there’s no aging. However, this concise expression required numerous tests in practice. The technology is documented by the DIAPAL logo on the anthracite dial.
Discontinued Model! Brand New Sinn Leather Strap & Buckle! Just Awesome Anthracite Dial!
100% Complete Set!
MODEL: 757 DIAPAL Chronograph
MOVEMENT: Swiss Automatic – Valjoux 7750
CASE: TEGIMENTED Stainless Steel
CROWN: Screw-Down crown
DIAL: Anthracite (Black, purple, grey) Dial
BEZEL: DIAPAL Rotating
CONDITION: Pre-Owned – As-New with Brand New Sinn leather strap!
BOXES/PAPERS: Yes/Yes – 100% Complete original Sinn Box Set – Everything as shown in pictures!
WATER RESISTANCE: – 200m
STRAP/BRACELET: – Brand New Original Sinn Black Alligator leather Pilot’s strap with raised white stitching & signed steel buckle.
We buy similar watches…large packages as well as one at a time. We also take trades against any of our watches…
Let us know what you have in your collection!! I consider all watches in trade! Please upload pictures and include details of your trades through my Trade/Buy tab at the top of my homepage.