Side by side

Bremont Supermarine 300MvsCWC Ti300 Titanium 5 Quartz Divers Watch

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

Supermarine 300M
BremontSupermarine 300M
MSRP $3,550
Ti300 Titanium 5 Quartz Divers Watch
CWCTi300 Titanium 5 Quartz Divers Watch
MSRP $999
What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Bremont Supermarine 300M

The Bremont Supermarine 300M is praised for its comfortable 40mm and 42mm case sizes, with owners noting the 42mm wears well on smaller wrists due to its lug design. One owner highlights the 13mm thinness of the 40mm case, considered compact for a 300m diver. The watch is priced at $1375. On balance, owners and reviewers appreciate the Bremont Supermarine 300M for its wearability and compact dimensions, especially for a dive watch.

CWC Ti300 Titanium 5 Quartz Divers Watch

Owners widely praise the CWC Ti300 Titanium 5 Quartz Divers Watch as an amazing value, highlighting its titanium construction, High Accuracy Quartz (HAQ) movement, and fixed lugs that embody a true tool watch ethos. One owner found the watch too small for their preference, listing it new in box for $1,200, while another notes its price at $1,415. On balance, owners rate the CWC Ti300 Titanium 5 Quartz Divers Watch highly for its tool watch design and excellent value proposition.

At a glance

10 of 29 specs differ
Diameter
Supermarine 300M40mm
Ti300 Titanium 5 Quartz Divers Watch45mm
Power Reserve
Supermarine 300M40h
Ti300 Titanium 5 Quartz Divers Watch40h
Water Resistance
Supermarine 300M300m
Ti300 Titanium 5 Quartz Divers Watch300m
MSRP
Supermarine 300M$3,550
Ti300 Titanium 5 Quartz Divers Watch$999

Full specifications

Case

4 specs
Diameter
40mm
45mm
Thickness
12mm
12.1mm
Lug-to-Lug
47mm
Material
904L Stainless Steel
Titanium

Crystal & Dial

3 specs
AR Coating
Inner
Yes
Dial Color
Green
CWC Ti300 Titanium 5 Quartz Divers Watch
Lume
None
Super-LumiNova

Movement

2 specs
Caliber
BE-92AE
ETA F06.402
Type
Automatic
Quartz

Pricing

1 specs
MSRP
$3,550
$999
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