Side by side

Bremont Supermarine 300MvsHamilton Khaki Field Murph

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

Supermarine 300M
BremontSupermarine 300M
MSRP $3,550
Khaki Field Murph
HamiltonKhaki Field Murph
MSRP $1,045

At a glance

10 of 29 specs differ
Diameter
Supermarine 300M40mm
Khaki Field Murph38mm
Power Reserve
Supermarine 300M40h
Khaki Field Murph80h
Water Resistance
Supermarine 300M300m
Khaki Field Murph100m
MSRP
Supermarine 300M$3,550
Khaki Field Murph$1,045

Full specifications

Case

6 specs
Category
Diver
Field
Diameter
40mm
38mm
Thickness
12mm
11.1mm
Lug-to-Lug
46mm
Material
904L Stainless Steel
Stainless Steel
Water Resistance
300m
100m

Crystal & Dial

1 specs
Dial Color
Green
Black

Movement

2 specs
Caliber
BE-92AE
H-10
Power Reserve
40h
80h

Pricing

1 specs
MSRP
$3,550
$1,045

Follow this matchup

Get a note when Bremont Supermarine 300M vs Hamilton Khaki Field Murph 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.

Hamilton Khaki Field Murph

Owners and reviewers widely praise the Hamilton Khaki Field Murph 38mm for its classic size, excellent value under $1000/€1000, and 100m water resistance. The white dial is noted for its crisp appearance and versatility, while the brushed case and polished bezel offer appealing finishing. One owner reports exceptional accuracy of -1 second per week with the H-10 movement, which provides an 80-hour power reserve. Some reviewers flag the beige lume as slightly hard to read and the included leather strap as stiff, and the omission of the "Eureka" Morse code on the seconds hand is a missed detail for film fans. Overall, owners and reviewers rate the Hamilton Khaki Field Murph highly for its wearability and value proposition.

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.