Side by side

Maen Grand Tonneau Ultra ThinvsMonta Oceanking

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
Oceanking
MontaOceanking
MSRP $2,550

At a glance

8 of 29 specs differ
Diameter
Grand Tonneau Ultra Thin34mm
Oceanking40mm
Power Reserve
Grand Tonneau Ultra Thin40h
Oceanking40h
Water Resistance
Grand Tonneau Ultra Thin50m
Oceanking305m
MSRP
Grand Tonneau Ultra Thin$1,519
Oceanking$2,550

Full specifications

Case

5 specs
Category
Dress
Diver
Diameter
34mm
40mm
Thickness
6.4mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
50m
305m

Crystal & Dial

1 specs
Dial Color
MNL.04
Blue

Movement

1 specs
Caliber
Monta M-22

Pricing

1 specs
MSRP
$1,519
$2,550

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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.

Monta Oceanking

Owners and reviewers widely praise the Monta Oceanking for its refined aesthetics, excellent fit and finish for its price point, and comfortable, supple bracelet with a micro-adjustment clasp. The watch features a legible dial with enlarged luminous markers and hands, a well-done glossy and deep bezel, and a svelte sub-41mm case with a shorter lug-to-lug. Some owners note minor gripes with bezel alignment and movement accuracy, while one reviewer found the tapering crown tricky to grip and the bezel had slight play. The Sellita SW300 movement provides a power reserve of either 42 or 56 hours, depending on the source, and the watch includes a date at six o'clock. Overall, owners and reviewers rate the Monta Oceanking highly for its comfortable wearability and tool-focused, sportier stance.

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