Side by side

Fears Redcliff 39.5vsSinn U18

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

Redcliff 39.5
FearsRedcliff 39.5
MSRP $2,458
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.

Fears Redcliff 39.5

The Fears Redcliff 39.5 is widely praised for its slim 9.95mm case, versatile "Go Anywhere, Do Anything" appeal, and elegant dial finishing. Owners and reviewers highlight its comfortable wearability and understated elegance, with one owner finding its finishing, dial, and movement regulation (0 to +5 sec/day) compelling. The watch features a La Joux-Perret G100 movement, a 39.5mm stainless steel case with 150m water resistance, and a screw-down crown. Accuracy figures vary, with one owner reporting -20 sec/day requiring service, while another noted 0 to +5 sec/day. Some find its size slightly large for slender wrists, and opinions differ on the new baton markers compared to the original pipette style. Overall, owners and reviewers rate the Fears Redcliff 39.5 highly for its refined finishing and versatile, slim profile at its price point.

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

17 of 29 specs differ
Diameter
Redcliff 39.539.5mm
U1844mm
Power Reserve
Redcliff 39.540h
U1842h
Water Resistance
Redcliff 39.515m
U182,000m
MSRP
Redcliff 39.5$2,458
U18$3,488

Full specifications

Case

9 specs
Category
Sport
Diver
Diameter
39.5mm
44mm
Thickness
20mm
15.5mm
Lug-to-Lug
46.95mm
Lug Width
20mm
22mm
Material
316L Stainless Steel
high-strength
Finish
Brushed and polished
Water Resistance
15m
2000m
Caseback
Solid

Crystal & Dial

5 specs
Crystal
Domed Sapphire
Sapphire
Crystal Shape
Flat
AR Coating
Inner
Dial Color
Date Pewter Grey
Black
Indices
Applied

Movement

2 specs
Caliber
La Joux-Perret G101
SW300-1
Power Reserve
40h
42h

Pricing

1 specs
MSRP
$2,458
$3,488
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