Side by side

Eza 1972 DivervsSinn U18

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

1972 Diver
Eza1972 Diver
MSRP $1,411
U18
SinnU18
MSRP $3,488
What people say

Owners + reviewers, side by side

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

Eza 1972 Diver

Owners widely praise the Eza 1972 Diver for its faithful vintage design, thin 39.6mm case, and excellent value, with one owner noting it surpasses other watches in bezel action, crown comfort, and packaging. The Sellita SW200-1 movement is reported to be exceptionally accurate, running at nearly 0 seconds per day. Some find the bezel action stiff. Overall, owners rate the Eza 1972 Diver highly for its exceptional vintage aesthetic and value proposition.

Sinn U18

The Sinn U18 is praised for its unique deep blue/green dial with three-dimensional oxygen bubbles that change with light, and its comfortable, easily adjustable bracelet. Owners find the watch stunning and a piece of history, appreciating the refined hands. The Sinn U18 features a 44mm, 15.5mm thick case made from German submarine steel, offering a 2000-meter dive specification and Sinn's Ar-Dehumidifying technology, powered by a Sellita SW300-1 movement. The case thickness is apparent, and the watch comes as a complete set with box and papers for $3,000-$3,680. On balance, owners and reviewers rate the Sinn U18 highly for its striking dial and robust build.

At a glance

14 of 29 specs differ
Diameter
1972 Diver39.6mm
U1844mm
Power Reserve
1972 Diver41h
U1842h
Water Resistance
1972 Diver200m
U182,000m
MSRP
1972 Diver$1,411
U18$3,488

Full specifications

Case

8 specs
Category
Diver
Diameter
39.6mm
44mm
Thickness
11.95mm
15.5mm
Lug Width
20mm
22mm
Material
Stainless Steel
high-strength
Finish
Brushed and polished
Water Resistance
200m
2000m
Caseback
Solid

Crystal & Dial

3 specs
Crystal Shape
Flat
AR Coating
Inner
Indices
Applied

Movement

2 specs
Caliber
Sellita SW200-1
Sellita SW300-1
Power Reserve
41h
42h

Pricing

1 specs
MSRP
$1,411
$3,488
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