Side by side

Gruppo Gamma Vanguard SteelvsStraton Straton Syncro MKII Mechanical Chrono

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

Vanguard Steel
Gruppo GammaVanguard Steel
MSRP $790
Straton Syncro MKII Mechanical Chrono
StratonStraton Syncro MKII Mechanical Chrono
MSRP $599

At a glance

19 of 29 specs differ
Diameter
Vanguard Steel42mm
Straton Syncro MKII Mechanical Chrono40mm
Power Reserve
Vanguard Steel42h
Straton Syncro MKII Mechanical Chrono
Water Resistance
Vanguard Steel100m
Straton Syncro MKII Mechanical Chrono100m
MSRP
Vanguard Steel$790
Straton Syncro MKII Mechanical Chrono$599

Full specifications

Case

8 specs
Category
Chronograph
Diameter
42mm
40mm
Thickness
12.6mm
12.4mm
Lug-to-Lug
49.5mm
48mm
Lug Width
22mm
20mm
Material
Stainless Steel
316L Stainless Steel
Finish
Brushed and polished
Caseback
Solid
Sapphire crystal

Crystal & Dial

5 specs
Crystal Shape
Flat
Domed
AR Coating
Yes
Underside
Dial Color
Forged Carbon
Indices
Applied
Lume
Super-LumiNova
None

Movement

5 specs
Caliber
Miyota 9039
Seagull ST19
Type
Automatic
Manual
Beat Rate
28,800 vph
0 vph
Power Reserve
42h
0h
Jewels
25
0

Pricing

1 specs
MSRP
$790
$599

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