Side by side

Hamilton Jazzmaster Performer AutovsNOMOS Glashütte Tetra 27 duo

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

Jazzmaster Performer Auto
HamiltonJazzmaster Performer Auto
MSRP $1,245
Tetra 27 duo
NOMOS GlashütteTetra 27 duo
MSRP $2,090
What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Hamilton Jazzmaster Performer Auto

Owners praise the Hamilton Jazzmaster Performer Auto for its stylish looks, clean case finishing, and 80-hour power reserve, making it a good option for a first Swiss watch. Some owners note the 34mm size might be small and suggest it is a bit pricey. One owner finds the flatter crystal reduces light reflection and perceived chunkiness, and it sits well on smaller wrists due to a reasonable lug-to-lug distance. Overall, owners rate the Hamilton Jazzmaster Performer Auto highly for its blend of brand reputation, aesthetics, and practical features at its price point.

NOMOS Glashütte Tetra 27 duo

Owners widely praise the NOMOS Glashütte Tetra 27 duo for its ideal small and light wearing dimensions, beautiful dial that shifts with lighting, and gorgeous blued hands, with some finding its 27mm size perfect for vintage preferences. The watch is noted for its precise, Art Deco-inspired design and good finishing. However, some owners and reviewers consider the 27.5mm size too small, labeling it a women's watch, though others find it unisex and note its square shape can make it wear larger. One owner flags the buckle as disappointingly generic and the grey suede strap as prone to getting dirty. Overall, owners and reviewers highly regard the NOMOS Glashütte Tetra 27 duo for its elegant design and comfortable wearability at its price point.

At a glance

16 of 29 specs differ
Diameter
Jazzmaster Performer Auto34mm
Tetra 27 duo27.5mm
Power Reserve
Jazzmaster Performer Auto80h
Tetra 27 duo53 hoursh
Water Resistance
Jazzmaster Performer Auto100m
Tetra 27 duo50m
MSRP
Jazzmaster Performer Auto$1,245
Tetra 27 duo$2,090

Full specifications

Case

6 specs
Diameter
34mm
27.5mm
Thickness
12mm
6.1mm
Lug-to-Lug
46mm
38.5mm
Finish
Brushed and polished
Water Resistance
100m
50m
Caseback
Solid

Crystal & Dial

4 specs
Crystal Shape
Flat
AR Coating
Inner
Dial Color
Blue
White
Indices
Applied

Movement

5 specs
Caliber
H-10
DUW 4001
Type
Automatic
Manual
Beat Rate
28,800 vph
21,600 vph
Power Reserve
80h
53 hoursh
Jewels
25
17

Pricing

1 specs
MSRP
$1,245
$2,090
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