Side by side
Resco BlackFrog UDT (DLC Titanium, Quartz/Auto)vsSeiko Prospex Sea PADI Special Edition
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
12 of 29 specs differDiameter
BlackFrog UDT (DLC Titanium, Quartz/Auto)42mm
Prospex Sea PADI Special Edition41.7mm
Power Reserve
BlackFrog UDT (DLC Titanium, Quartz/Auto)40h
Prospex Sea PADI Special Edition41h
Water Resistance
BlackFrog UDT (DLC Titanium, Quartz/Auto)300m
Prospex Sea PADI Special Edition200m
MSRP
BlackFrog UDT (DLC Titanium, Quartz/Auto)$1,905
Prospex Sea PADI Special Edition$650
Full specifications
Case
6 specsCategory
—
Diver
Diameter
42mm
41.7mm
Thickness
13mm
12.3mm
Lug-to-Lug
49.67mm
49.5mm
Material
Titanium
Stainless Steel
Water Resistance
300m
200m
Crystal & Dial
2 specsCrystal
Sapphire
Hardlex
Lume
None
LumiBrite on hands, index(es) and bezel
Movement
3 specsCaliber
Sellita SW200-1
Seiko 4R35
Power Reserve
40h
41h
Jewels
25
23
Pricing
1 specsMSRP
$1,905
$650
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