Roma
Power Reserve
Specifications
WRO16MS31RB01AA
Material
18ct rose gold 5N
Diameter
42 mm
Height
12.13 mm
Glass
domed saphhire crystal with anti-reflection treatment
Water resistance
5 ATM / 50 m
Caliber
MSE 111.00
Type
Manufacture manual movement with twin barrels
Diameter
30.40 mm (13 ¼’’’)
Height
5.35 mm
Functions
hours, minutes
small seconds at 6 o’clock
power reserve indicator at 2 o’clock
Power reserve
96 hours
Frequency
3 Hz (21'600 Alt/h)
Dial
brass, black
gold-treated appliques
Hands
gold-treated brass
power reserve indicator in golden treatment
Strap
full skin black alligator, hand-sewn with orange alligator lining
Buckle
pin buckle in 18ct rose gold (5N) with Schwarz Etienne logo
Manufacture mouvement
MSE 111.00
Diameter
30.40 mm (13 ¼’’’)
Thickness
5.35 mm
Decoration
Main plate : sandblasted (fine)
Mobiles (wheels): circular graining
Steel components: satin finished with sunray decoration
Screws: polished
Bridges
hand bevelled and adorned with Côtes de Genève motif
Additional information
Entirely manufactured in-house, including the hairspring, the balance wheel features an exclusive design feature. On balancing it draws the brand’s SE initials.