Side by side

Compass Timepieces ExplorervsSerket Watch Co Reef Mariana

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

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Explorer
Compass TimepiecesExplorer
Reef Mariana
Serket Watch CoReef Mariana
MSRP $449
Buy from Compass Timepieces ↗
Buy used on eBay ↗
Buy from Serket Watch Co ↗
Buy used on eBay ↗

At a glance

10 of 29 specs differ
Diameter
Explorer42mm
Reef Mariana40mm
Power Reserve
Explorer39h
Reef Mariana—
Water Resistance
Explorer100m
Reef Mariana200m
MSRP
Explorer—
Reef Mariana$449

Full specifications

Case

5 specs
Diameter
42mm
40mm
Thickness
—
13.2mm
Lug-to-Lug
—
47.5mm
Lug Width
—
20mm
Water Resistance
100m
200m

Crystal & Dial

2 specs
Dial Color
White
Orange
Lume
None
BGW9

Movement

2 specs
Caliber
ETA 2824-2
Seiko NH35
Power Reserve
39h
—

Pricing

1 specs
MSRP
—
$449
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