Side by side

Baltic Hermétique SummervsSternglas Marus 2.0

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

Hermétique Summer
BalticHermétique Summer
MSRP $594
Marus 2.0
SternglasMarus 2.0
MSRP $593

At a glance

12 of 29 specs differ
Diameter
Hermétique Summer37mm
Marus 2.041mm
Power Reserve
Hermétique Summer42h
Marus 2.041h
Water Resistance
Hermétique Summer150m
Marus 2.0200m
MSRP
Hermétique Summer$594
Marus 2.0$593

Full specifications

Case

5 specs
Category
Dress
Diver
Diameter
37mm
41mm
Thickness
10.8mm
14mm
Lug-to-Lug
46mm
49mm
Water Resistance
150m
200m

Crystal & Dial

3 specs
AR Coating
Yes
Inner
Dial Color
Orange
Lume
BGW9
Luminova

Movement

3 specs
Caliber
Miyota 9039
Seiko TMI NH35
Power Reserve
42h
41h
Jewels
25

Pricing

1 specs
MSRP
$594
$593

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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.

Baltic Hermétique Summer

Reviewers highlight the Baltic Hermétique Summer's compact 37mm brushed case with a polished bezel and 150 meters of water resistance. The watch features glossy dials in bright colors with raised BGW9 Super-LumiNova indices that emit a strong blue glow, and it comes with color-matched FKM rubber straps or Baltic bracelets. The Miyota 9039 movement supports hacking and hand-winding. However, the recessed crown can be difficult to manipulate if fingernails are not long enough, and the movement has a stated accuracy of -10/+30 seconds per day. Overall, reviewers praise the Baltic Hermétique Summer for its well-balanced, colorful dials and strong lume at an affordable price point.

Sternglas Marus 2.0

Owners widely praise the Sternglas Marus 2.0 for its well-built, heavy case and excellent bezel action, which is considered superior to some competitors. Reviewers note the refined case and luminous dial markers, while the green dial stands out from other divers. The Seiko NH35A movement offers accuracy ranging from -20/+40 seconds per day. One reviewer desired a slightly larger screw-down crown. Overall, owners and reviewers rate the Sternglas Marus 2.0 highly for its robust build and standout dial at its price point.

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