Side by side

Maen Grand Tonneau Ultra ThinvsZelos Blacktip 41

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
Blacktip 41
ZelosBlacktip 41
MSRP $499

At a glance

10 of 29 specs differ
Diameter
Grand Tonneau Ultra Thin34mm
Blacktip 4141mm
Power Reserve
Grand Tonneau Ultra Thin40h
Blacktip 4140h
Water Resistance
Grand Tonneau Ultra Thin50m
Blacktip 41200m
MSRP
Grand Tonneau Ultra Thin$1,519
Blacktip 41$499

Full specifications

Case

6 specs
Category
Dress
Diver
Diameter
34mm
41mm
Thickness
6.4mm
12mm
Lug-to-Lug
41mm
Lug Width
20mm
Water Resistance
50m
200m

Crystal & Dial

2 specs
Crystal
Sapphire
Domed Sapphire
Dial Color
MNL.04
Teal

Movement

1 specs
Caliber
Miyota 9015

Pricing

1 specs
MSRP
$1,519
$499

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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.

Zelos Blacktip 41

The Zelos Blacktip 41 is widely praised for its exceptional quality and value, featuring a titanium case, sapphire crystal, and a reliable Miyota 9015 movement. Owners and reviewers highlight its well-proportioned 41mm case with strong ergonomics, a 47.5mm lug-to-lug, and a 11.5mm thickness, making it a comfortable diver for many. The watch boasts eye-catching dials with grained textures and degrade effects, complemented by large applied indices, a lume-filled crown, and strong two-tone lume. The bezel action is described as having firm clicks with a slight return. The Miyota 9015 movement provides near-COSC accuracy and a 200m water resistance. On balance, owners and reviewers rate the Zelos Blacktip 41 highly for its superb value and well-executed dive watch features at its price point.

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