Side by side

Bremont Supermarine 300MvsDryden Heartlander Solar

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

Supermarine 300M
BremontSupermarine 300M
MSRP $3,550
Heartlander Solar
DrydenHeartlander Solar
MSRP $279

At a glance

9 of 29 specs differ
Diameter
Supermarine 300M40mm
Heartlander Solar38mm
Power Reserve
Supermarine 300M40h
Heartlander Solar40h
Water Resistance
Supermarine 300M300m
Heartlander Solar101m
MSRP
Supermarine 300M$3,550
Heartlander Solar$279

Full specifications

Case

6 specs
Category
Diver
Field
Diameter
40mm
38mm
Thickness
12mm
11mm
Lug-to-Lug
46mm
Material
904L Stainless Steel
316L Stainless Steel
Water Resistance
300m
101m

Crystal & Dial

1 specs
Dial Color
Green
Black

Movement

1 specs
Caliber
BE-92AE

Pricing

1 specs
MSRP
$3,550
$279

Follow this matchup

Get a note when Bremont Supermarine 300M vs Dryden Heartlander Solar gets more votes, a community discussion, or a price drop. No account needed.

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.

Dryden Heartlander Solar

The Dryden Heartlander Solar is widely praised for its wearability, with its 38mm case and thin profile making it a versatile, go-anywhere watch. Owners and reviewers highlight its exceptional lume, comfortable president-style bracelet, and compelling $500 price point. The solar power feature is appreciated for its convenience, eliminating the need for winding. Some owners note the 38mm case can feel small on wrists just under seven inches, and one reviewer flags that the prominent crown may irritate some wearers. The use of a Miyota movement is seen as a positive for durability and affordability. On balance, owners and reviewers rate the Dryden Heartlander Solar highly for its excellent wearability and value at the $500 price point.

Keep exploring

More watches worth a look

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

Adjacent matchups

People also compared

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