Side by side

Serket Watch Co Reef X Diver Black DLCvsSeiko Prospex Sea

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

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Reef X Diver Black DLC
Serket Watch CoReef X Diver Black DLC
Prospex Sea
SeikoProspex Sea
MSRP $595
Buy from Serket Watch Co ↗
Buy used on eBay ↗
Buy from Seiko ↗
Buy used on eBay ↗

At a glance

12 of 29 specs differ
Diameter
Reef X Diver Black DLC43mm
Prospex Sea41.7mm
Power Reserve
Reef X Diver Black DLC—
Prospex Sea41h
Water Resistance
Reef X Diver Black DLC200m
Prospex Sea200m
MSRP
Reef X Diver Black DLC—
Prospex Sea$595

Full specifications

Case

5 specs
Category
—
Diver
Diameter
43mm
41.7mm
Thickness
12.7mm
12.3mm
Lug-to-Lug
50mm
49.5mm
Lug Width
22mm
20mm

Crystal & Dial

3 specs
Crystal
Sapphire
Hardlex
Dial Color
Pink
Black
Lume
None
LumiBrite on hands, index(es) and bezel

Movement

3 specs
Caliber
Seiko NH35
4R35
Power Reserve
—
41h
Jewels
25
23

Pricing

1 specs
MSRP
—
$595
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