Side by side
Aragon ARAGON Antigravity Automatic TourbillonvsTimefactors Speedbird PRS-51
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
9 of 29 specs differDiameter
ARAGON Antigravity Automatic Tourbillon42mm
Speedbird PRS-5136mm
Power Reserve
ARAGON Antigravity Automatic Tourbillon40h
Speedbird PRS-51—
Water Resistance
ARAGON Antigravity Automatic Tourbillon200m
Speedbird PRS-51100m
MSRP
ARAGON Antigravity Automatic Tourbillon$800
Speedbird PRS-51$436
Full specifications
Case
5 specsDiameter
42mm
36mm
Thickness
18mm
11.4mm
Lug-to-Lug
48mm
42mm
Lug Width
20mm
18mm
Water Resistance
200m
100m
Crystal & Dial
1 specsLume
None
SuperLuminova X1-C3
Movement
2 specsCaliber
HZ3C00
Miyota 9015
Power Reserve
40h
—
Pricing
1 specsMSRP
$800
$436
More watches worth a look
Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.
Follow this matchup
Get a note when ARAGON Antigravity Automatic Tourbillon vs Timefactors Speedbird PRS-51 gets more votes, a community discussion, or a price drop. No account needed.
People also compared
Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.
ARAGON Antigravity Skeleton Seiko NH70 / NH72 AutomaticvsTimefactors Speedbird PRS-51ARAGON Antigravity Eagle Swiss Ronda R150 AutomaticvsTimefactors Speedbird PRS-51ARAGON Antigravity Dragon Swiss Ronda R150 AutomaticvsTimefactors Speedbird PRS-51S.U.F Helsinki Sarpaneva x MoominvsTimefactors Speedbird PRS-51ARAGON Antigravity Automatic TourbillonvsSmiths BABY SPEEDBIRD PRS-51ARAGON Antigravity Automatic TourbillonvsTimefactors Speedbird III PRS-22













