Side by side

Gruppo Gamma Vanguard Steel DatevsWren Diver One Aqua

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

Vanguard Steel Date
Gruppo GammaVanguard Steel Date
MSRP $790
Diver One Aqua
WrenDiver One Aqua
MSRP $965

At a glance

13 of 29 specs differ
Diameter
Vanguard Steel Date42mm
Diver One Aqua41mm
Power Reserve
Vanguard Steel Date42h
Diver One Aqua38h
Water Resistance
Vanguard Steel Date100m
Diver One Aqua200m
MSRP
Vanguard Steel Date$790
Diver One Aqua$965

Full specifications

Case

6 specs
Diameter
42mm
41mm
Thickness
12.6mm
13.3mm
Lug-to-Lug
49.5mm
47mm
Lug Width
22mm
20mm
Material
Stainless Steel
PVD coated retaining steel color for scratch resistant
Water Resistance
100m
200m

Crystal & Dial

3 specs
AR Coating
Yes
Inner
Dial Color
Forged Carbon
Black
Lume
Super-LumiNova
None

Movement

3 specs
Caliber
Miyota 9015
Sellita SW200
Power Reserve
42h
38h
Complications
Date
None

Pricing

1 specs
MSRP
$790
$965
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