Side by side
Resco BlackFrog Gen2 Dial Custom (C16, DLC)vsSeiko Prospex Sea
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
10 of 29 specs differDiameter
BlackFrog Gen2 Dial Custom (C16, DLC)42mm
Prospex Sea41.3mm
Power Reserve
BlackFrog Gen2 Dial Custom (C16, DLC)40h
Prospex Sea72h
Water Resistance
BlackFrog Gen2 Dial Custom (C16, DLC)300m
Prospex Sea300m
MSRP
BlackFrog Gen2 Dial Custom (C16, DLC)$2,155
Prospex Sea$1,100
Full specifications
Case
4 specsCategory
—
Diver
Diameter
42mm
41.3mm
Thickness
13mm
12.5mm
Lug-to-Lug
50mm
48.2mm
Crystal & Dial
2 specsAR Coating
Inner
Anti-reflective coating on inner surface
Lume
None
LumiBrite on hands, index(es) and bezel
Movement
3 specsCaliber
Sellita SW200-1
6R55
Power Reserve
40h
72h
Jewels
25
24
Pricing
1 specsMSRP
$2,155
$1,100
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