Side by side

Bremont Supermarine 300MvsCIGA Design EDGE

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

Supermarine 300M
BremontSupermarine 300M
MSRP $3,550
EDGE
CIGA DesignEDGE
MSRP $299

At a glance

11 of 29 specs differ
Diameter
Supermarine 300M40mm
EDGE40.8mm
Power Reserve
Supermarine 300M40h
EDGE40h
Water Resistance
Supermarine 300M300m
EDGE30m
MSRP
Supermarine 300M$3,550
EDGE$299

Full specifications

Case

6 specs
Category
Diver
Skeleton
Diameter
40mm
40.8mm
Thickness
12mm
12.3mm
Lug Width
20mm
22mm
Material
904L Stainless Steel
Stainless Steel
Water Resistance
300m
30m

Crystal & Dial

1 specs
Dial Color
Green
Black

Movement

3 specs
Caliber
BE-92AE
Power Reserve
40h
40h
Jewels
25
24

Pricing

1 specs
MSRP
$3,550
$299

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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.

CIGA Design EDGE

Owners widely praise the CIGA Design EDGE for its stunning, design-forward skeletonized looks and surprisingly light wearability, with one owner noting it as a conversation starter. The finishing is also highlighted as a strong point, alongside its attractive book-style packaging. Concerns exist regarding the robustness and longevity of the Sea-Gull movement, with quality noted as potentially irregular. The included strap may be too small for some wrists, requiring aftermarket solutions. Overall, owners rate the CIGA Design EDGE highly for its unique aesthetic and value, especially when purchased at a sale price.

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