Side by side

Astor + Banks AB ClásicovsNOMOS Glashütte Tetra 27 duo

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

AB Clásico
Astor + BanksAB Clásico
MSRP $1,500
Tetra 27 duo
NOMOS GlashütteTetra 27 duo
MSRP $2,090

At a glance

16 of 29 specs differ
Diameter
AB Clásico40mm
Tetra 27 duo27.5mm
Power Reserve
AB Clásico40h
Tetra 27 duo53 hoursh
Water Resistance
AB Clásico50m
Tetra 27 duo50m
MSRP
AB Clásico$1,500
Tetra 27 duo$2,090

Full specifications

Case

7 specs
Diameter
40mm
27.5mm
Thickness
6.1mm
Lug-to-Lug
38.5mm
Lug Width
20mm
18mm
Material
316L Stainless Steel
Stainless Steel
Finish
Brushed and polished
Caseback
Solid

Crystal & Dial

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

Movement

4 specs
Caliber
ETA 6497-1
DUW 4001
Beat Rate
28,800 vph
21,600 vph
Power Reserve
40h
53 hoursh
Jewels
25
17

Pricing

1 specs
MSRP
$1,500
$2,090

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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.

Astor + Banks AB Clásico

The Astor + Banks Silver is praised for its nice finishing on the case and dial, with a nice texture on the dial. The watch's lug-to-lug fit is relatively slim, making it comfortable to wear. A weakness of the watch is its lume, which could be a bit brighter.

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.

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