Side by side

NOMOS Glashütte Tetra 27vsYema Superman Tourbillon CMM.31 Limited Edition

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

Tetra 27
NOMOS GlashütteTetra 27
MSRP $2,400
Superman Tourbillon CMM.31 Limited Edition
YemaSuperman Tourbillon CMM.31 Limited Edition
MSRP $13,000

At a glance

19 of 29 specs differ
Diameter
Tetra 2727.5mm
Superman Tourbillon CMM.31 Limited Edition43mm
Power Reserve
Tetra 2743 hoursh
Superman Tourbillon CMM.31 Limited Edition40h
Water Resistance
Tetra 2750m
Superman Tourbillon CMM.31 Limited Edition300m
MSRP
Tetra 27$2,400
Superman Tourbillon CMM.31 Limited Edition$13,000

Full specifications

Case

8 specs
Category
Dress
Diver
Diameter
27.5mm
43mm
Thickness
6.1mm
11.7mm
Lug-to-Lug
38.5mm
Lug Width
18mm
22mm
Finish
Brushed and polished
Water Resistance
50m
300m
Caseback
Solid

Crystal & Dial

5 specs
Crystal
Sapphire
Domed Sapphire
Crystal Shape
Flat
AR Coating
Inner
Dial Color
Silver
Steel
Indices
Applied

Movement

5 specs
Caliber
Alpha | manual
Yema CMM.31 Tourbillon
Type
Manual
Automatic
Beat Rate
21,600 vph
28,800 vph
Power Reserve
43 hoursh
40h
Jewels
17
25

Pricing

1 specs
MSRP
$2,400
$13,000

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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.

NOMOS Glashütte Tetra 27

Owners praise the NOMOS Glashütte Tetra 27 for its elegant, classic dress watch dimensions, a dial that changes appearance, and comfortable OEM strap. Reviewers highlight its precise, instrument-like design and value proposition, noting its thinness and angular case. Some owners wish for a recessed subdial, and one criticizes the generic buckle. The gold-plated steel hands are not solid gold. Overall, owners and reviewers rate the NOMOS Glashütte Tetra 27 highly for its elegant design and comfortable wearability at its price point.

Yema Superman Tourbillon CMM.31 Limited Edition

Owners praise the Yema Superman Tourbillon CMM.31 Limited Edition as an incredible and crazy watch, appreciating its unnecessary tourbillon complication and impressive specifications at a remarkable price point. The titanium construction contributes to comfort despite the 43mm case size. One reviewer notes the bracelet clasp's extension system is somewhat crude. On balance, owners and reviewers rate the Yema Superman Tourbillon CMM.31 Limited Edition highly for its compelling tourbillon feature at an accessible price.

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