Side by side
Smith & Bradley Atlantis SportvsSpinnaker Bradner GMT
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
12 of 29 specs differDiameter
Atlantis Sport44mm
Bradner GMT42mm
Power Reserve
Atlantis Sport40h
Bradner GMT40h
Water Resistance
Atlantis Sport300m
Bradner GMT180m
MSRP
Atlantis Sport$249
Bradner GMT$299
Full specifications
Case
6 specsCategory
Diver
GMT
Diameter
44mm
42mm
Thickness
12mm
15mm
Lug-to-Lug
46mm
50mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
300m
180m
Crystal & Dial
3 specsAR Coating
Yes
Inner
Dial Color
Black
Brown
Lume
Superluminova
None
Movement
2 specsCaliber
Ronda
Seiko NH34A
Type
Quartz
Automatic
Pricing
1 specsMSRP
$249
$299
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