Side by side

Boldr MarinevsMatterhorn Watch Co. DiveMaster 300

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

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Marine
BoldrMarine
MSRP $439
DiveMaster 300
Matterhorn Watch Co.DiveMaster 300
MSRP $401
Buy from Boldr ↗
Buy used on eBay ↗
Buy from Matterhorn Watch Co. ↗
Buy used on eBay ↗

At a glance

12 of 29 specs differ
Diameter
Marine40mm
DiveMaster 30041mm
Power Reserve
Marine40h
DiveMaster 30042h
Water Resistance
Marine200m
DiveMaster 300300m
MSRP
Marine$439
DiveMaster 300$401

Full specifications

Case

6 specs
Category
Tool
—
Diameter
40mm
41mm
Thickness
12.3mm
12.8mm
Lug-to-Lug
46mm
47mm
Lug Width
20mm
—
Water Resistance
200m
300m

Crystal & Dial

3 specs
AR Coating
Yes
Inner
Dial Color
Defender Elewana
Black
Lume
Super-LumiNova
BGW9

Movement

2 specs
Caliber
NH35A
Miyota 9015
Power Reserve
40h
42h

Pricing

1 specs
MSRP
$439
—
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