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Matterhorn Watch Co. DiveMaster 300vsZelos Helica Moonphase

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

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DiveMaster 300
Matterhorn Watch Co.DiveMaster 300
MSRP $401
Helica Moonphase
ZelosHelica Moonphase
MSRP $1,049
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Buy used on eBay ↗
Buy from Zelos ↗
Buy used on eBay ↗

At a glance

12 of 29 specs differ
Diameter
DiveMaster 30041mm
Helica Moonphase39mm
Power Reserve
DiveMaster 30042h
Helica Moonphase40h
Water Resistance
DiveMaster 300300m
Helica Moonphase100m
MSRP
DiveMaster 300$401
Helica Moonphase$1,049

Full specifications

Case

7 specs
Category
—
Moonphase
Diameter
41mm
39mm
Thickness
12.8mm
10mm
Lug-to-Lug
47mm
39mm
Lug Width
—
20mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
300m
100m

Crystal & Dial

2 specs
Dial Color
Black
Meteorite
Lume
BGW9
None

Movement

2 specs
Caliber
Miyota 9015
Sellita SW288 Moonphase
Power Reserve
42h
40h

Pricing

1 specs
MSRP
—
$1,049
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