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The Sinn 103 St Sa Traditional Pilot Chronograph Watch (103.061) is a testament to Sinn's legacy of functional and durable timepieces, rooted in the tradition of crafting instruments for professional use. The design pays homage to cockpit instruments, reflecting the brand's origins in creating mechanical airplane cockpit clocks.


With a high-domed, scratch-resistant sapphire crystal with anti-reflective coating on both sides, this timepiece ensures optimal readability and durability. The transparent case back, made of sapphire crystal glass with anti-reflective coating on the interior, offers a glimpse of the intricate movement within. Crafted from polished stainless steel, the 41mm case strikes a balance between presence and wearability.


The watch is powered by the Concepto C99001, a self-winding mechanism with 25 bearing jewels, operating at 28,800 semi-oscillations per hour. Its anti-magnetic properties, meeting the standards of DIN 8309, enhance its reliability. Water resistance is a key feature, meeting the technical requirements of standard DIN 8310 and being waterproof and pressure-resistant to 20 bar. The screwable crown and push-pieces contribute to the watch's robustness and water resistance.


This Sinn 103 St Sa is not just a timekeeping instrument; it comes with additional tools box set, and a leather strap, providing versatility and options for the wearer. Available at MVS Watches online, this timepiece is presented in excellent condition, offering a blend of heritage and modern functionality, and comes with complimentary free UK delivery.

Sinn 103 St Sa Traditional Pilot Chronograph Watch - 103.061

£2,050.00 Regular Price
£1,850.00Sale Price
  • Sinn 103 St Sa


    • REFERENCE: 103.061
    • CONDITION: Excellent condition with additional tool box set and used leather strap
    • GUARANTEE DATED: Feb 2023
    • MATERIAL: Stainless steel
    • DIAL: Matte black
    • BRACELET: Stainless steel
    • DIAMETER: 41mm
    • BEZEL: Pilot’s bezel with minute ratcheting
    • CROWN: Screw-down crown
    • CRYSTAL: Double sided anti-reflective, scratch resistant sapphire crystal
    • WATER RESISTANCE: Water-resistant to 200m
    • MOVEMENT: Concepto C99001
    • ACCURACY: -4/+6 sec/day, after casing
    • POWER RESERVE: Approximately 42 hours
    • CLASP: Folding clasp

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