Side by side
Omega Speedmaster Moonphase Co Axial Master Chronometer Moonphase Chronograph 44 25mmvsWolbrook JetFlyer Automatic Chronograph
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
14 of 29 specs differDiameter
Speedmaster Moonphase Co Axial Master Chronometer Moonphase Chronograph 44 25mm44.25mm
JetFlyer Automatic Chronograph38mm
Power Reserve
Speedmaster Moonphase Co Axial Master Chronometer Moonphase Chronograph 44 25mm60h
JetFlyer Automatic Chronograph—
Water Resistance
Speedmaster Moonphase Co Axial Master Chronometer Moonphase Chronograph 44 25mm100m
JetFlyer Automatic Chronograph100m
MSRP
Speedmaster Moonphase Co Axial Master Chronometer Moonphase Chronograph 44 25mm$15,700
JetFlyer Automatic Chronograph$845
Full specifications
Case
6 specsDiameter
44.25mm
38mm
Thickness
16.85mm
12.1mm
Lug-to-Lug
50mm
46mm
Lug Width
21mm
20mm
Material
Blue Ceramic
316L Stainless Steel
Finish
Steel
—
Crystal & Dial
2 specsCrystal
Sapphire
Domed Sapphire
Crystal Shape
Domed
—
Movement
5 specsCaliber
Omega 9904
Jeambrun PS 6402
Power Reserve
60h
0h
Hacking
Yes
No
Hand-winding
Yes
No
Complications
Chronograph, Moonphase
None
Pricing
1 specsMSRP
$15,700
$845
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