356 Sa PILOT II - 356.074

At a classic 38.5 mm in diameter, the case boasts a fine satinised finish and exudes outstanding, sophisticated functionality. Particularly noteworthy is not only the guilloché, light-coloured copper electroplated dial, but also the highly curved sapphire crystal glass, which is ground out and carefully polished using a complex process involving an approximately 5 mm solid blank with five different curvature radii. This not only enhances the classic look of the glass, it also makes it stronger and more resilient than flat-ground glass. The anti-reflective coating on both sides facilitates accurate reading of the distinctively designed dial even under extreme lighting conditions. The transparent case back made of sapphire glass offers a fascinating insight into the fine mechanical movement, which has been decorated with an exquisite finish and blued screws.

Movement
SW 500
Self-winding mechanism
25 bearing jewels
28,800 semi-oscillations per hour
Seconds stop function
Anti-magnetic as per DIN 8309

Case
Case made of stainless steel, satinized
Sapphire crystal glass in front, anti-reflective on both sides
Transparent case back made of sapphire crystal glass, anti-reflective on the interior
Case back screw-fastened
Crown screwable
Meet the technical requirements for waterproofness, as set out in standard DIN 8310
Waterproof and pressure-resistant to 10 bar
Low pressure resistant

Functions
Hours, minutes, subsidiary seconds
Date display
Day of the week display
Chronograph

Dimensions and Weight
Case diameter: 38,5 mm
Band lug width: 20 mm
Case thickness: 15 mm
Weight without strap: 75 gramme

Dial and Hands
Copper electroplated guilloché dial
Indices coated with luminescent colour
Hour, minute and stopwatch second hand coated with luminescent colour