Side by side

Serket Watch Co Reef MarianavsWren Diver One Aqua

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

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Reef Mariana
Serket Watch CoReef Mariana
MSRP $449
Diver One Aqua
WrenDiver One Aqua
MSRP $965
Buy from Serket Watch Co ↗
Buy used on eBay ↗
Buy from Wren ↗
Buy used on eBay ↗

At a glance

9 of 29 specs differ
Diameter
Reef Mariana40mm
Diver One Aqua41mm
Power Reserve
Reef Mariana—
Diver One Aqua38h
Water Resistance
Reef Mariana200m
Diver One Aqua200m
MSRP
Reef Mariana$449
Diver One Aqua$965

Full specifications

Case

4 specs
Diameter
40mm
41mm
Thickness
13.2mm
13.3mm
Lug-to-Lug
47.5mm
47mm
Material
Stainless Steel
PVD coated retaining steel color for scratch resistant

Crystal & Dial

2 specs
Dial Color
Orange
Black
Lume
BGW9
None

Movement

2 specs
Caliber
Seiko NH35
Sellita SW200
Power Reserve
—
38h

Pricing

1 specs
MSRP
$449
$965
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