Side by side

Sternglas Marus 2.0vsTudor Black Bay 58

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

Marus 2.0
SternglasMarus 2.0
MSRP $593
Black Bay 58
TudorBlack Bay 58
MSRP $5,350

At a glance

16 of 29 specs differ
Diameter
Marus 2.041mm
Black Bay 5839mm
Power Reserve
Marus 2.041h
Black Bay 5865h
Water Resistance
Marus 2.0200m
Black Bay 58200m
MSRP
Marus 2.0$593
Black Bay 58$5,350

Full specifications

Case

5 specs
Diameter
41mm
39mm
Thickness
14mm
11.7mm
Lug-to-Lug
49mm
46mm
Finish
Brushed and polished
Polished + Satin
Caseback
Solid
Solid screw-down

Crystal & Dial

4 specs
Crystal Shape
Flat
AR Coating
Inner
Dial Color
Black
Lume
Luminova
None

Movement

6 specs
Caliber
Seiko TMI NH35
MT5400-U
Beat Rate
28,800 vph
0 vph
Power Reserve
41h
65h
Jewels
0
Hacking
Yes
No
Hand-winding
Yes
No

Pricing

1 specs
MSRP
$593
$5,350

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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.

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.

From video reviewers

The Seiko NH35 automatic movement is a shared strength. Reviewers did not reach a consensus on any weaknesses.

Tudor Black Bay 58

The Tudor Black Bay 58 is widely praised for its superb wearing experience, perfect proportions, and comfortable wearability, with owners anticipating it becoming a Tudor classic. Reviewers highlight its substantial, rugged build quality and significant value, rivaling more expensive timepieces. One owner notes the clasp's sharp shield as a minor annoyance.

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