Side by side
Gruppo Gamma Vanguard SteelvsSynchron Poseidon
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
12 of 29 specs differDiameter
Vanguard Steel42mm
Poseidon41mm
Power Reserve
Vanguard Steel42h
Poseidon68h
Water Resistance
Vanguard Steel100m
Poseidon300m
MSRP
Vanguard Steel$790
Poseidon—
Full specifications
Case
6 specsDiameter
42mm
41mm
Thickness
12.6mm
11.9mm
Lug-to-Lug
49.5mm
45mm
Lug Width
22mm
20mm
Material
Stainless Steel
Titanium
Water Resistance
100m
300m
Crystal & Dial
3 specsAR Coating
Yes
Inner
Dial Color
Forged Carbon
Sunshine Yellow
Lume
Super-LumiNova
None
Movement
2 specsCaliber
Miyota 9039
La Joux-Perret G100
Power Reserve
42h
68h
Pricing
1 specsMSRP
$790
—
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