Side by side

Bremont Supermarine 300MvsMarloe Watch Company Coniston Auto

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

Supermarine 300M
BremontSupermarine 300M
MSRP $3,550
Coniston Auto
Marloe Watch CompanyConiston Auto
MSRP $507

At a glance

12 of 29 specs differ
Diameter
Supermarine 300M40mm
Coniston Auto41mm
Power Reserve
Supermarine 300M40h
Coniston Auto40h
Water Resistance
Supermarine 300M300m
Coniston Auto100m
MSRP
Supermarine 300M$3,550
Coniston Auto$507

Full specifications

Case

5 specs
Category
Diver
Sport
Diameter
40mm
41mm
Thickness
12mm
11.1mm
Material
904L Stainless Steel
Stainless Steel
Water Resistance
300m
100m

Crystal & Dial

3 specs
AR Coating
Inner
Yes
Dial Color
Green
Lume
None
Natulite

Movement

3 specs
Caliber
BE-92AE
Miyota 8N24
Power Reserve
40h
40h
Jewels
25
21

Pricing

1 specs
MSRP
$3,550
$507

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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.

Marloe Watch Company Coniston Auto

Owners widely praise the Marloe Coniston Auto's unique design, layered dial, applied indices, and skeleton handset, with one owner noting its pleasing caseback and versatility as an everyday watch. The comfortable orange silicone strap is a favorite, and the overall presentation and packaging are considered excellent. Accuracy from the Miyota 8N24 movement ranges from +-10-20 seconds per day, which some find not ideal for a daily wearer, and the BGW9 lume is noted as less enduring than on other models. One owner dislikes the "WATCH COMPANY" text on the dial. On balance, owners rate the Marloe Coniston Auto highly for its visually pleasing and well-built design at its price point.

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