Side by side
Oblvlo BLM RotorvsTudor Monarch
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
17 of 29 specs differDiameter
BLM Rotor41mm
Monarch39mm
Power Reserve
BLM Rotor48h
Monarch65h
Water Resistance
BLM Rotor50m
Monarch100m
MSRP
BLM Rotor$322
Monarch$5,875
Full specifications
Case
6 specsCategory
Sport
—
Diameter
41mm
39mm
Thickness
12mm
11.9mm
Finish
Brushed and polished
Polished + Satin
Water Resistance
50m
100m
Caseback
Solid
Solid screw-down
Crystal & Dial
4 specsCrystal Shape
Flat
—
AR Coating
Inner
—
Dial Color
Black
Champagne
Lume
Super-LumiNova
None
Movement
6 specsCaliber
—
MT5662-2U
Beat Rate
28,800 vph
0 vph
Power Reserve
48h
65h
Jewels
25
0
Hacking
Yes
No
Hand-winding
Yes
No
Pricing
1 specsMSRP
$322
$5,875
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