Side by side
Trafford Watch Co S.O.E. Roadster - BenoistvsLongines ULTRA‑CHRON CARBON
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
19 of 29 specs differDiameter
S.O.E. Roadster - Benoist36mm
ULTRA‑CHRON CARBON43mm
Power Reserve
S.O.E. Roadster - Benoist—
ULTRA‑CHRON CARBON52h
Water Resistance
S.O.E. Roadster - Benoist50m
ULTRA‑CHRON CARBON300m
MSRP
S.O.E. Roadster - Benoist$499
ULTRA‑CHRON CARBON$5,550
Full specifications
Case
8 specsCategory
Chronograph
Diver
Diameter
36mm
43mm
Thickness
0mm
14mm
Lug-to-Lug
0mm
48.9mm
Lug Width
0mm
22mm
Material
316L Stainless Steel
Titanium
Water Resistance
50m
300m
Caseback
—
Screw-down case back
Crystal & Dial
4 specsAR Coating
Inner
Both sides
Dial Color
Benoist
Silver
Indices
—
Applied indexes
Lume
Super-LumiNova BGW9
Super-LumiNova
Movement
6 specsCaliber
—
L836.6
Beat Rate
—
36,000 vph
Power Reserve
—
52h
Hacking
Yes
No
Hand-winding
Yes
No
Complications
None
Hours, minutes, seconds
Pricing
1 specsMSRP
$499
$5,550
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