Movement
NORQAIN calibre NN18 (7753)
Mechanical automatic chronograph movement
Separate push button for date adjustment
120 parts
27 rubies
Personalised NORQAIN oscillating weight
48 hours power reserve
Balance frequency: 28’800 vibrations per hour (4Hz)
¼ second accurate chronograph

Case
316L satined stainless steel with DLC coating
Polished NORQAIN plate on the left side of the case made of 316L stainless steel with DLC coating
44 mm diameter
16 mm thickness
22 mm band lugs width
50.2 mm lug to lug
100 m water resistance
Double anti-reflective, scratch-proof sapphire glass
Case back made of scratch-proof sapphire glass
Screwed crown with engraved NORQAIN logo

Bezel
Stainless steel bezel with DLC coating
Unidirectional, counter-clockwise rotating with click system
Knurled bezel
60 minute graduation

Dial
Special NORQAIN pattern
Black dial with black counters
3 counters at 3 o’clock, 6 o’clock and 9 o’clock
Date window between 4 o’clock and 5 o’clock
Hand-applied faceted indexes
Old Radium Superluminova luminous markers on indexes
Hand applied and faceted hands with Old Radium luminous markers
Chronograph second hand with yellow tip

Straps
Rubber strap inspired by the knurled bezel design – pin clasp
Nordura fabric strap with the inner side made of leather – pin clasp

Reference
NB1200B21C/B123 Steel DLC