The 144 St S Anniversary II

From Sinn -

Courtesy of Sinn

This is one of the new releases from Sinn for this anniversary year.

Courtesy of Sinn

Limited to 600 pieces. The case is of bead-blasted stainless steel with what Sinn calls:
Black Hard Coating on a TEGIMENT Technology basis

Courtesy of Sinn

The movement is listed as - Concepto C99001

Courtesy of Sinn

Mechanical Movement
Concepto C99001
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, bead-blasted
Sapphire crystal glass in front, anti-reflective on the interior
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 20 bar
Low pressure resistant

Functions
Hours, minutes, subsidiary seconds
Date display
Day of the week display
Chronograph
Tachymeter / Pulsometer scale

SINN Technologies
Black Hard Coating on a TEGIMENT Technology basis
Ar-Dehumidifying Technology enhances functional reliability and freedom from fogging

Dimensions and Weight
Case diameter: 41 mm
Band lug width: 20 mm
Case thickness: 14,5 mm
Weight without strap: 90 gramme

Dial and Hands
Matte black dial
Indices coated with luminescent colour
Hour and minute hand coated with luminescent colour
Number 60 of the pulsometer scale with daylight luminous paint

Warranty
Warranty period 3 years