Side by side

Bremont SupernovavsSpinnaker Hass Automatic

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

Supernova
BremontSupernova
MSRP $8,250
Hass Automatic
SpinnakerHass Automatic
MSRP $445

At a glance

10 of 29 specs differ
Diameter
Supernova41mm
Hass Automatic43mm
Power Reserve
Supernova40h
Hass Automatic40h
Water Resistance
Supernova100m
Hass Automatic300m
MSRP
Supernova$8,250
Hass Automatic$445

Full specifications

Case

7 specs
Category
Chronograph
Diver
Diameter
41mm
43mm
Thickness
14.4mm
16.5mm
Lug-to-Lug
50mm
Lug Width
14.4mm
22mm
Material
316L Stainless Steel (DLC coated)
316L Stainless Steel
Water Resistance
100m
300m

Crystal & Dial

1 specs
Dial Color
Chronograph Bracelet
Flying Dutchman

Movement

1 specs
Caliber
SII NH35A

Pricing

1 specs
MSRP
$8,250
$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 Supernova

The Bremont Supernova is praised for its new ENG375 movement, big date, and power reserve indicator, with its 40mm steel case featuring mixed finishing and an integrated bracelet. Owners note good but not great lume, well-balanced proportions, and a premium feel for its price, despite a 173-gram weight. Some community members find the design derivative and the £8,000 price tag overly optimistic, with mixed views on the date window and crown guard. The proprietary Trip-Tick case construction offers shock protection, and the movement provides a 65-hour power reserve. Overall, owners and reviewers highlight the integrated bracelet and proprietary movement as key strengths of the Bremont Supernova.

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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