Side by side
Gruppo Gamma Vanguard Steel DatevsAstor + Banks Sea Ranger M2
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
14 of 29 specs differDiameter
Vanguard Steel Date42mm
Sea Ranger M240mm
Power Reserve
Vanguard Steel Date42h
Sea Ranger M240h
Water Resistance
Vanguard Steel Date100m
Sea Ranger M2300m
MSRP
Vanguard Steel Date$790
Sea Ranger M2$1,149
Full specifications
Case
7 specsCategory
—
Diver
Diameter
42mm
40mm
Thickness
12.6mm
12.5mm
Lug-to-Lug
49.5mm
45.5mm
Lug Width
22mm
20mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
100m
300m
Crystal & Dial
3 specsAR Coating
Yes
Inner
Dial Color
Forged Carbon
Tobacco
Lume
Super-LumiNova
None
Movement
3 specsCaliber
Miyota 9015
La Joux-Perret G100
Power Reserve
42h
40h
Complications
Date
None
Pricing
1 specsMSRP
$790
$1,149
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