Side by side

Bremont Supermarine 300MvsSpinnaker Hass Automatic

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

Supermarine 300M
BremontSupermarine 300M
MSRP $3,550
Hass Automatic
SpinnakerHass Automatic
MSRP $445

At a glance

8 of 29 specs differ
Diameter
Supermarine 300M40mm
Hass Automatic43mm
Power Reserve
Supermarine 300M40h
Hass Automatic40h
Water Resistance
Supermarine 300M300m
Hass Automatic300m
MSRP
Supermarine 300M$3,550
Hass Automatic$445

Full specifications

Case

5 specs
Diameter
40mm
43mm
Thickness
12mm
16.5mm
Lug-to-Lug
50mm
Lug Width
20mm
22mm
Material
904L Stainless Steel
316L Stainless Steel

Crystal & Dial

1 specs
Dial Color
Green
Flying Dutchman

Movement

1 specs
Caliber
BE-92AE
SII NH35A

Pricing

1 specs
MSRP
$3,550
$445

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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.

Spinnaker Hass Automatic

The Spinnaker Hass Automatic is a 43mm watch featuring an NH35 movement and sapphire crystal, with owners highlighting its beautiful dial. Some find Spinnaker watches, including this model, to be on the thicker side, with one owner describing the Hass X MCS Blue Fade variant as comically large and chunky. The Spinnaker Hass Automatic was offered at $445 USD as part of a special collection with customized elements, and a limited edition of 200 pieces was also available for $195 shipped. On balance, owners and reviewers note the attractive dial as a key positive, though some express reservations about the watch's thickness.

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