Side by side

AVI-8 Hawker Hunter Atlas GMT AutomaticvsTudor Black Bay One 31

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

Hawker Hunter Atlas GMT Automatic
AVI-8Hawker Hunter Atlas GMT Automatic
MSRP $365
Black Bay One 31
TudorBlack Bay One 31
MSRP $4,600

At a glance

14 of 29 specs differ
Diameter
Hawker Hunter Atlas GMT Automatic44mm
Black Bay One 3131mm
Power Reserve
Hawker Hunter Atlas GMT Automatic40h
Black Bay One 3150h
Water Resistance
Hawker Hunter Atlas GMT Automatic50m
Black Bay One 31100m
MSRP
Hawker Hunter Atlas GMT Automatic$365
Black Bay One 31$4,600

Full specifications

Case

9 specs
Category
GMT
Diver
Diameter
44mm
31mm
Thickness
14mm
9.5mm
Lug-to-Lug
54.5mm
46mm
Lug Width
22mm
17mm
Material
316L Stainless Steel
Stainless Steel
Finish
Brushed and polished
Polished + Satin
Water Resistance
50m
100m
Caseback
Solid
Solid screw-down

Crystal & Dial

2 specs
Crystal
Mineral
Sapphire
Dial Color
Black
Anthracite

Movement

2 specs
Caliber
—
MT5201
Power Reserve
40h
50h

Pricing

1 specs
MSRP
$365
$4,600

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