Side by side
Oblvlo JM TourbillonvsKobold Richard E. Byrd II
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
JM Tourbillon42mm
Richard E. Byrd II40mm
Power Reserve
JM Tourbillon65h
Richard E. Byrd II40h
Water Resistance
JM Tourbillon50m
Richard E. Byrd II100m
MSRP
JM Tourbillon$516
Richard E. Byrd II$750
Full specifications
Case
4 specsCategory
Skeleton
—
Diameter
42mm
40mm
Thickness
12mm
11mm
Water Resistance
50m
100m
Crystal & Dial
2 specsDial Color
Black
—
Lume
Super-LumiNova
None
Movement
4 specsCaliber
OBL.8024
ETA 2824
Power Reserve
65h
40h
Jewels
20
25
Complications
Tourbillon
None
Pricing
1 specsMSRP
$516
$750
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