Side by side
Smith & Bradley Atlantis SportvsStraton Straton Syncro MKII Mechanical Chrono
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
20 of 29 specs differDiameter
Atlantis Sport44mm
Straton Syncro MKII Mechanical Chrono40mm
Power Reserve
Atlantis Sport40h
Straton Syncro MKII Mechanical Chrono—
Water Resistance
Atlantis Sport300m
Straton Syncro MKII Mechanical Chrono100m
MSRP
Atlantis Sport$249
Straton Syncro MKII Mechanical Chrono$599
Full specifications
Case
9 specsCategory
Diver
Chronograph
Diameter
44mm
40mm
Thickness
12mm
12.4mm
Lug-to-Lug
46mm
48mm
Lug Width
22mm
20mm
Material
Stainless Steel
316L Stainless Steel
Finish
Brushed and polished
—
Water Resistance
300m
100m
Caseback
Solid
Sapphire crystal
Crystal & Dial
5 specsCrystal Shape
Flat
Domed
AR Coating
Yes
Underside
Dial Color
Black
—
Indices
Applied
—
Lume
Superluminova
None
Movement
5 specsCaliber
Ronda
Seagull ST19
Type
Quartz
Manual
Beat Rate
28,800 vph
0 vph
Power Reserve
40h
0h
Jewels
25
0
Pricing
1 specsMSRP
$249
$599
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