Side by side
Oblvlo JM TourbillonvsZelos Blacktip 200m GMT
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
14 of 29 specs differDiameter
JM Tourbillon42mm
Blacktip 200m GMT41mm
Power Reserve
JM Tourbillon65h
Blacktip 200m GMT40h
Water Resistance
JM Tourbillon50m
Blacktip 200m GMT200m
MSRP
JM Tourbillon$516
Blacktip 200m GMT$499
Full specifications
Case
6 specsCategory
Skeleton
GMT
Diameter
42mm
41mm
Thickness
12mm
13mm
Lug-to-Lug
46mm
41mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
50m
200m
Crystal & Dial
3 specsCrystal
Sapphire
Domed Sapphire
Dial Color
Black
MOP
Lume
Super-LumiNova
None
Movement
4 specsCaliber
OBL.8024
Seiko NH34 GMT
Power Reserve
65h
40h
Jewels
20
25
Complications
Tourbillon
None
Pricing
1 specsMSRP
$516
$499
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