The Marine Tourbillon Grand Feu

From Ulysse Nardin -

Courtesy of Ulysse Nardin

Here are the pertinents, straight from the source -

Reference:

1283 - 181/EO

 

Movement:

caliber UN-128, 13 ¾’’’ 

In-house designed movement

Silicium escapement and spring

28’800 v/h

36 jewels

 

Power - Reserve:

approximately 60 h

 

Winding:

self-winding

 

Functions:

chronometer with power reserve indicator at 12 o’clock
60 seconds flying Tourbillon 

Case:
stainless steel
 

Bezel:

fluted, stainless steel 

 

Dial:

white “Grand Feu” enamel with roman numerals 

 

Crown:

screw down security crown, covered with rubber

 

Diameter:

43 mm

 

Water Resistance:

100 m

 

Crystal:

anti-reflective sapphire crystal

 

Case-back:

open case back with sapphire crystal

 

Strap:

leather strap with folding clasp