Side by side

Baltic Aquascaphe MK2vsSugess Heritage S455

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

Aquascaphe MK2
BalticAquascaphe MK2
MSRP $680
Heritage S455
SugessHeritage S455
MSRP $449

At a glance

14 of 29 specs differ
Diameter
Aquascaphe MK237mm
Heritage S45540mm
Power Reserve
Aquascaphe MK242h
Heritage S45535h
Water Resistance
Aquascaphe MK2200m
Heritage S4555m
MSRP
Aquascaphe MK2$680
Heritage S455$449

Full specifications

Case

6 specs
Category
Diver
Chronograph
Diameter
37mm
40mm
Thickness
12.9mm
8.9mm
Lug-to-Lug
45mm
44.9mm
Material
Stainless Steel
Stainless Steel/Rose Gold
Water Resistance
200m
5m

Crystal & Dial

3 specs
AR Coating
Yes
Inner
Dial Color
Blue
S455 Black
Lume
BGW9
None

Movement

4 specs
Caliber
Miyota 9039
ST2130
Beat Rate
28,800 vph
4 vph
Power Reserve
42h
35h
Complications
None
GMT, Moonphase, Date

Pricing

1 specs
MSRP
$680
$449

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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 Aquascaphe MK2

The Baltic Aquascaphe MK2 is widely praised for its refined case design, improved lume with applied markers, and added crown guards, presenting a sharper and more purposeful neo-retro dive watch. Owners and reviewers highlight its updated technical and design elements, including a fully graduated sapphire bezel and two case size options (37mm and 39.5mm), all while maintaining a reasonable price point. Some find the design derivative or less cohesive than its predecessor, with one owner noting the long, straight lugs as a significant drawback, while others appreciate the dial texture and case profile. The Baltic Aquascaphe MK2 is powered by the Miyota 9039 movement with a 42-hour power reserve and offers 200m water resistance. Overall, owners and reviewers rate the Baltic Aquascaphe MK2 highly for its value and contemporary updates to a tool-watch heritage.

From video reviewers

The Baltic Aquascaphe MK2 features 3D Super-LumiNova indexes for improved legibility. A notable weakness is the lack of lume brightness. Reviewers disagree on the optimal case size, with one reviewer noting a 41mm stainless steel case is comfortable for everyday wear, while the other mentions 37mm and 39.5mm case sizes are available.

Sugess Heritage S455

Owners appreciate the Sugess Heritage S455's classic, clean dial protected by a sapphire crystal. One owner suggests removing the fake blue jewel on the crown. On balance, owners value the Sugess Heritage S455 for its clean dial design.

From video reviewers

The Sugess Heritage S455 has a smooth and precise bezel action. The watch's value at the price point is a notable strength, with a fully functioning tourbillon typically found in high-end watches. However, the watch has a relatively weak lume brightness.

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