Aquatico Sea Sentinel TritiumvsMatterhorn Watch Co. DiveMaster 300

Add a watch
Sea Sentinel Tritium
AquaticoSea Sentinel Tritium

Ref. aquatico-sea-dragon-black-dial-automatic-tritium-watch·MSRP $699

See the full watch
Buy from Aquatico Used on eBay
DiveMaster 300
Matterhorn Watch Co.DiveMaster 300

MSRP $401

See the full watch
Buy from Matterhorn Watch Co. Used on eBay

lug2lug doesn't sell watches. Buy links open the brand's or seller's own site. Some links are affiliate links: lug2lug may earn a commission at no extra cost to you. Disclosures

Measurements

Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

Aquatico Sea Sentinel Tritium at true scale

Sea Sentinel Tritium

Matterhorn Watch Co. DiveMaster 300 at true scale

DiveMaster 300

Diameter

38mm

41mm

Lug-to-Lug

n/a

47mm

Thickness

12.8mm

12.8mm

Water Resistance

300m

300m

Power Reserve

n/a

42h

MSRP

$699

$401

lowest

Movement

Miyota 9015

Miyota 9015

Case

3 specs
Diameter
38mm
41mm
Lug-to-Lug
n/a
47mm
Lug Width
20mm
n/a

Crystal & Dial

2 specs
Dial Color
n/a
Black
Lume
None
BGW9

Movement

1 specs
Power Reserve
0h
42h

Pricing

1 specs
MSRP
$699
$401
Keep your wishlist and collection together in the appExplore the app
Get the appGet the app

Similar watches

Matched to the watches above on size, movement, style and price, microbrands first. Open any one to dig in.

All alternatives to the Sea Sentinel Tritium →All alternatives to the DiveMaster 300 →
Explore the full catalog
DiscussionNot started

Also compared

Comparisons nearby in the catalog: alternatives to the watches above paired against the matchup.

Matterhorn Watch Co. DiveMaster 300vsMomentum Sea Auto 30Erebus Watches ORIGIN 40vsMatterhorn Watch Co. DiveMaster 300Aquatico Sea Sentinel TritiumvsMomentum Sea Auto 30Aquatico Sea Sentinel TritiumvsOut of Order DiverissimoAquatico Sea Sentinel TritiumvsErebus Watches ORIGIN 40
Edit this comparisonMore diver comparisonsBest Diver Watches Under $500Explore more 37-42mm watches