Side by side

Astor + Banks Sea Ranger M2vsBremont Supernova

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

Sea Ranger M2
Astor + BanksSea Ranger M2
MSRP $1,149
Supernova
BremontSupernova
MSRP $8,250

At a glance

10 of 29 specs differ
Diameter
Sea Ranger M240mm
Supernova41mm
Power Reserve
Sea Ranger M240h
Supernova40h
Water Resistance
Sea Ranger M2300m
Supernova100m
MSRP
Sea Ranger M2$1,149
Supernova$8,250

Full specifications

Case

7 specs
Category
Diver
Chronograph
Diameter
40mm
41mm
Thickness
12.5mm
14.4mm
Lug-to-Lug
45.5mm
Lug Width
20mm
14.4mm
Material
316L Stainless Steel
316L Stainless Steel (DLC coated)
Water Resistance
300m
100m

Crystal & Dial

1 specs
Dial Color
Tobacco
Chronograph Bracelet

Movement

1 specs
Caliber
La Joux-Perret G100

Pricing

1 specs
MSRP
$1,149
$8,250

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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.

Astor + Banks Sea Ranger M2

The Astor + Banks Sea Ranger M2 is widely praised for its balanced design, excellent legibility, and strong GADA (go-anywhere, do-anything) capabilities, featuring 300m water resistance and a scratch-resistant coating. Reviewers note its comfortable 40mm case size and good lume, though one source describes it as good but not great. The movement is a Sellita SW200 adjusted by the brand, with accuracy reported around ±8 seconds per day. The pre-order price is $650, with a standard price of $850. On balance, reviewers find the Astor + Banks Sea Ranger M2 to be a compelling option due to its functional design and robust specifications.

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.

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