Side by side

Serket Watch Co Reef MarianavsSheffield Diver 1

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 1
SheffieldDiver 1
Buy from Serket Watch Co ↗
Buy used on eBay ↗
Buy from Sheffield ↗
Buy used on eBay ↗

At a glance

8 of 29 specs differ
Diameter
Reef Mariana40mm
Diver 140mm
Power Reserve
Reef Mariana—
Diver 1—
Water Resistance
Reef Mariana200m
Diver 1200m
MSRP
Reef Mariana$449
Diver 1—

Full specifications

Case

3 specs
Category
—
Diver
Thickness
13.2mm
13mm
Lug-to-Lug
47.5mm
48mm

Crystal & Dial

2 specs
Dial Color
Orange
White
Lume
BGW9
None

Movement

2 specs
Caliber
Seiko NH35
Miyota 2035
Type
Automatic
Quartz

Pricing

1 specs
MSRP
$449
—
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