Side by side
Oblvlo BLM RotorvsFears X James Porter & Son LE
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
13 of 29 specs differDiameter
BLM Rotor41mm
X James Porter & Son LE38mm
Power Reserve
BLM Rotor48h
X James Porter & Son LE40h
Water Resistance
BLM Rotor50m
X James Porter & Son LE10m
MSRP
BLM Rotor$322
X James Porter & Son LE$3,292
Full specifications
Case
6 specsCategory
Sport
Dress
Diameter
41mm
38mm
Thickness
12mm
11.25mm
Lug-to-Lug
46mm
42mm
Material
Stainless Steel
316L Stainless Steel (DLC coated)
Water Resistance
50m
10m
Crystal & Dial
3 specsCrystal
Sapphire
Domed Sapphire
Dial Color
Black
x James Porter & Son LE
Lume
Super-LumiNova
None
Movement
3 specsCaliber
—
ETA 7001
Type
Automatic
Manual
Power Reserve
48h
40h
Pricing
1 specsMSRP
$322
$3,292
Follow this matchup
Get a note when Oblvlo BLM Rotor vs Fears X James Porter & Son LE gets more votes, a community discussion, or a price drop. No account needed.
More watches worth a look
Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.
People also compared
Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.









