Side by side

Core Timepieces STONEDvsSerket Watch Co Reef Mariana

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

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STONED
Core TimepiecesSTONED
MSRP $549
Reef Mariana
Serket Watch CoReef Mariana
MSRP $449
Buy from Core Timepieces ↗
Buy used on eBay ↗
Buy from Serket Watch Co ↗
Buy used on eBay ↗

At a glance

9 of 29 specs differ
Diameter
STONED42mm
Reef Mariana40mm
Power Reserve
STONED—
Reef Mariana—
Water Resistance
STONED300m
Reef Mariana200m
MSRP
STONED$549
Reef Mariana$449

Full specifications

Case

5 specs
Diameter
42mm
40mm
Thickness
—
13.2mm
Lug-to-Lug
—
47.5mm
Material
Bronze
Stainless Steel
Water Resistance
300m
200m

Crystal & Dial

2 specs
Dial Color
Malachite Gemstone
Orange
Lume
None
BGW9

Movement

1 specs
Caliber
Seiko NH36A
Seiko NH35

Pricing

1 specs
MSRP
—
$449
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