Side by side

Bremont Supermarine 300MvsKUOE OLD SMITH 90-007

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

Supermarine 300M
BremontSupermarine 300M
MSRP $3,550
OLD SMITH 90-007
KUOEOLD SMITH 90-007
MSRP $640

At a glance

13 of 29 specs differ
Diameter
Supermarine 300M40mm
OLD SMITH 90-00735mm
Power Reserve
Supermarine 300M40h
OLD SMITH 90-00742h
Water Resistance
Supermarine 300M300m
OLD SMITH 90-00750m
MSRP
Supermarine 300M$3,550
OLD SMITH 90-007$640

Full specifications

Case

7 specs
Category
Diver
Dress
Diameter
40mm
35mm
Thickness
12mm
12.25mm
Lug-to-Lug
42.3mm
Lug Width
20mm
18mm
Material
904L Stainless Steel
Stainless Steel
Water Resistance
300m
50m

Crystal & Dial

3 specs
Crystal Shape
Flat
Dome
AR Coating
Inner
Yes
Dial Color
Green
Ivory

Movement

2 specs
Caliber
BE-92AE
Miyota 82S5
Power Reserve
40h
42h

Pricing

1 specs
MSRP
$3,550
$640

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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.

KUOE OLD SMITH 90-007

Owners widely praise the KUOE OLD SMITH for its distinctive vintage aesthetic, with specific admiration for the blue hands that pop in sunlight and the satisfying chunky numerals. The watch is considered a discreet dress or office option, with one owner cherishing it despite an initial defective crown. The 38mm size is noted as a perfect fit by one owner, while another finds the 35mm size and 12mm thickness can be problematic on smaller wrists. The $635 price is considered high for the NH38 movement and standard specifications, though some believe the premium is justified by Kuoe's unique design language and microbrand status. Accuracy is reported at -5 seconds per day, but the Super-LumiNova is weak. Overall, owners rate the KUOE OLD SMITH highly for its unique design and cherished vintage aesthetic at the price.

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