Sinn 356 II Copper Dial Pre Owned

Pre owned Sinn 356 II copper dial in mint condition. It dates to 2021 and comes complete with all boxes and appers. The UK retail price is £2,985. 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 high-domed 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 enhances the classic look of the 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 water-resistance, as set out in standard DIN 8310
Water-resistant 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