Side by side
Smith & Bradley Atlantis A2 AutovsSeiko Prospex Sea Save the Ocean Special Edition
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
10 of 29 specs differDiameter
Atlantis A2 Auto44mm
Prospex Sea Save the Ocean Special Edition43.8mm
Power Reserve
Atlantis A2 Auto38h
Prospex Sea Save the Ocean Special Edition41h
Water Resistance
Atlantis A2 Auto300m
Prospex Sea Save the Ocean Special Edition200m
MSRP
Atlantis A2 Auto$789
Prospex Sea Save the Ocean Special Edition$650
Full specifications
Case
4 specsDiameter
44mm
43.8mm
Thickness
12mm
12.8mm
Lug-to-Lug
46mm
48.7mm
Water Resistance
300m
200m
Crystal & Dial
2 specsAR Coating
Yes
Anti-reflective coating on inner surface
Lume
None
LumiBrite on hands, index(es) and bezel
Movement
3 specsCaliber
Sellita SW200
4R35
Power Reserve
38h
41h
Jewels
25
23
Pricing
1 specsMSRP
$789
$650
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