Side by side

Maen Grand Tonneau Ultra ThinvsSpinnaker Fleuss 40 Automatic

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

Grand Tonneau Ultra Thin
MaenGrand Tonneau Ultra Thin
MSRP $1,519
Fleuss 40 Automatic
SpinnakerFleuss 40 Automatic
MSRP $450

At a glance

9 of 29 specs differ
Diameter
Grand Tonneau Ultra Thin34mm
Fleuss 40 Automatic40mm
Power Reserve
Grand Tonneau Ultra Thin40h
Fleuss 40 Automatic40h
Water Resistance
Grand Tonneau Ultra Thin50m
Fleuss 40 Automatic150m
MSRP
Grand Tonneau Ultra Thin$1,519
Fleuss 40 Automatic$450

Full specifications

Case

6 specs
Category
Dress
Diver
Diameter
34mm
40mm
Thickness
6.4mm
11mm
Lug-to-Lug
47mm
Lug Width
20mm
Water Resistance
50m
150m

Crystal & Dial

1 specs
Dial Color
MNL.04
Coral

Movement

1 specs
Caliber
SII NH35A

Pricing

1 specs
MSRP
$1,519
$450

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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.

Maen Grand Tonneau Ultra Thin

Owners widely report the Maen Grand Tonneau Ultra Thin features a La Joux-Perret D101 manual-wind movement and a double-layer enamel dial. Some owners criticize the bracelet design and find the dial too small and lacking indices. One owner describes the Maen Grand Tonneau Ultra Thin as "hideous with a good movement." On balance, owners are divided on the Maen Grand Tonneau Ultra Thin, with some appreciating its movement and dial while others find its design unappealing.

Spinnaker Fleuss 40 Automatic

Owners find the Spinnaker Fleuss 40 Automatic a good size for smaller wrists, though one owner notes the lume is too diffuse for easy nighttime reading. The pilot-style crown is an unusual feature for a dive watch. Overall, owners value the Spinnaker Fleuss 40 Automatic for its wearability on smaller wrists.

From video reviewers

The coral red dial is a unique aesthetic. The watch is a strong contender for best-in-class under $300.

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