Side by side

Alexander James Watches A3 OmenvsSerket Watch Co Reef X Diver Black DLC

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

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A3 Omen
Alexander James WatchesA3 Omen
MSRP $650
Reef X Diver Black DLC
Serket Watch CoReef X Diver Black DLC
Buy from Alexander James Watches ↗
Buy used on eBay ↗
Buy from Serket Watch Co ↗
Buy used on eBay ↗

At a glance

9 of 29 specs differ
Diameter
A3 Omen38mm
Reef X Diver Black DLC43mm
Power Reserve
A3 Omen40h
Reef X Diver Black DLC—
Water Resistance
A3 Omen100m
Reef X Diver Black DLC200m
MSRP
A3 Omen$650
Reef X Diver Black DLC—

Full specifications

Case

5 specs
Diameter
38mm
43mm
Thickness
10.4mm
12.7mm
Lug-to-Lug
46mm
50mm
Lug Width
20mm
22mm
Water Resistance
100m
200m

Crystal & Dial

1 specs
Dial Color
—
Pink

Movement

2 specs
Caliber
Miyota 9039
Seiko NH35
Power Reserve
40h
—

Pricing

1 specs
MSRP
$650
—
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