Side by side
Smiths SEWILLS PROFESSIONAL DIVER PRS-44vsSeiko 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
11 of 29 specs differDiameter
SEWILLS PROFESSIONAL DIVER PRS-4442mm
Prospex Sea Save the Ocean Special Edition43.8mm
Power Reserve
SEWILLS PROFESSIONAL DIVER PRS-44—
Prospex Sea Save the Ocean Special Edition41h
Water Resistance
SEWILLS PROFESSIONAL DIVER PRS-44300m
Prospex Sea Save the Ocean Special Edition200m
MSRP
SEWILLS PROFESSIONAL DIVER PRS-44—
Prospex Sea Save the Ocean Special Edition$650
Full specifications
Case
5 specsCategory
—
Diver
Diameter
42mm
43.8mm
Thickness
13mm
12.8mm
Lug-to-Lug
50mm
48.7mm
Water Resistance
300m
200m
Crystal & Dial
2 specsAR Coating
Inner
Anti-reflective coating on inner surface
Lume
SuperLuminova
LumiBrite on hands, index(es) and bezel
Movement
3 specsCaliber
ETA 2824
4R35
Power Reserve
—
41h
Jewels
25
23
Pricing
1 specsMSRP
—
$650
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