Side by side

Bremont Supermarine 300MvsMatterhorn Watch Co. DiveMaster 300

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

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Supermarine 300M
BremontSupermarine 300M
MSRP $3,550
DiveMaster 300
Matterhorn Watch Co.DiveMaster 300
MSRP $401
Buy from Bremont ↗
Buy used on eBay ↗
Buy from Matterhorn Watch Co. ↗
Buy used on eBay ↗

At a glance

11 of 29 specs differ
Diameter
Supermarine 300M40mm
DiveMaster 30041mm
Power Reserve
Supermarine 300M40h
DiveMaster 30042h
Water Resistance
Supermarine 300M300m
DiveMaster 300300m
MSRP
Supermarine 300M$3,550
DiveMaster 300$401

Full specifications

Case

6 specs
Category
Diver
—
Diameter
40mm
41mm
Thickness
12mm
12.8mm
Lug-to-Lug
—
47mm
Lug Width
20mm
—
Material
904L Stainless Steel
Stainless Steel

Crystal & Dial

2 specs
Dial Color
Green
Black
Lume
None
BGW9

Movement

2 specs
Caliber
BE-92AE
Miyota 9015
Power Reserve
40h
42h

Pricing

1 specs
MSRP
$3,550
—
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