Side by side
Seiko Prospex Sea PADI Special EditionvsSwatch Sistem Slate
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
17 of 29 specs differDiameter
Prospex Sea PADI Special Edition43.8mm
Sistem Slate42mm
Power Reserve
Prospex Sea PADI Special Edition41h
Sistem Slate—
Water Resistance
Prospex Sea PADI Special Edition200m
Sistem Slate30m
MSRP
Prospex Sea PADI Special Edition$625
Sistem Slate$250
Full specifications
Case
7 specsCategory
Diver
Mechanical
Diameter
43.8mm
42mm
Thickness
12.8mm
13.8mm
Lug-to-Lug
48.7mm
50.6mm
Lug Width
22mm
—
Finish
—
Stainless Steel
Water Resistance
200m
30m
Crystal & Dial
4 specsCrystal
Sapphire
—
AR Coating
Anti-reflective coating on inner surface
—
Dial Color
—
Black
Lume
LumiBrite on hands, index(es) and bezel
None
Movement
5 specsCaliber
4R35
—
Power Reserve
41h
0h
Jewels
23
0
Hacking
No
Yes
Hand-winding
No
Yes
Pricing
1 specsMSRP
$625
$250
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