Side by side

Astor + Banks Sea Ranger M2vsBaltic Hermétique Tourer Bronze

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
Hermétique Tourer Bronze
BalticHermétique Tourer Bronze
MSRP $648

At a glance

12 of 29 specs differ
Diameter
Sea Ranger M240mm
Hermétique Tourer Bronze37mm
Power Reserve
Sea Ranger M240h
Hermétique Tourer Bronze42h
Water Resistance
Sea Ranger M2300m
Hermétique Tourer Bronze150m
MSRP
Sea Ranger M2$1,149
Hermétique Tourer Bronze$648

Full specifications

Case

6 specs
Category
Diver
Dress
Diameter
40mm
37mm
Thickness
12.5mm
10mm
Lug-to-Lug
45.5mm
46mm
Material
316L Stainless Steel
Bronze
Water Resistance
300m
150m

Crystal & Dial

3 specs
AR Coating
Inner
Yes
Dial Color
Tobacco
Blue
Lume
None
BGW9

Movement

2 specs
Caliber
La Joux-Perret G100
Miyota 9039
Power Reserve
40h
42h

Pricing

1 specs
MSRP
$1,149
$648

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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.

Baltic Hermétique Tourer Bronze

The Baltic Hermétique Tourer Bronze is widely praised for its vintage-inspired aesthetic, featuring a bronze case and a smoked dial that develops a unique patina. Owners and reviewers highlight its comfortable wearability, noting the slim case profile and manageable lug-to-lug distance. The watch offers 150 meters of water resistance, supported by a recessed crown that contributes to its silhouette, though some find it tricky to grip. It is powered by the Miyota 9039 movement, which provides a 42-hour power reserve and a smooth seconds hand sweep, with accuracy reported between -10/+30 seconds per day. Overall, the Baltic Hermétique Tourer Bronze is highly regarded for its attractive design and comfortable wearability at its price point.

From video reviewers

The watch's slim profile and comfortable fit are consistently praised. Reviewers note the bronze case develops a unique patina. No shared weaknesses were identified.

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