Side by side

Maen Grand Tonneau Ultra ThinvsSeiko 5 Sports SKX series BAMFORD Limited Edition, Seiko Boutique exclusive model

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

At a glance

15 of 29 specs differ
Diameter
Grand Tonneau Ultra Thin34mm
5 Sports SKX series BAMFORD Limited Edition, Seiko Boutique exclusive model42.5mm
Power Reserve
Grand Tonneau Ultra Thin40h
5 Sports SKX series BAMFORD Limited Edition, Seiko Boutique exclusive model41h
Water Resistance
Grand Tonneau Ultra Thin50m
5 Sports SKX series BAMFORD Limited Edition, Seiko Boutique exclusive model100m
MSRP
Grand Tonneau Ultra Thin$1,519
5 Sports SKX series BAMFORD Limited Edition, Seiko Boutique exclusive model$460

Full specifications

Case

7 specs
Category
Dress
Diver
Diameter
34mm
42.5mm
Thickness
6.4mm
13.4mm
Lug-to-Lug
46mm
Lug Width
22mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
50m
100m

Crystal & Dial

4 specs
Crystal
Sapphire
Hardlex
Crystal Shape
Flat
Curved
Dial Color
MNL.04
Black
Lume
None
LumiBrite on hands, index(es) and bezel

Movement

3 specs
Caliber
4R36
Power Reserve
40h
41h
Jewels
25
24

Pricing

1 specs
MSRP
$1,519
$460

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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.

Seiko 5 Sports SKX series BAMFORD Limited Edition, Seiko Boutique exclusive model

The 5 Sports SKX series BAMFORD Limited Edition is praised for its vibrant blue translucent dial with a glowing day disc and its luminous orange stripe on the NATO strap. Reviewers consider the Seiko 5 Sports SKX Sports Style watches, including this model, exemplary gateway watches offering significant value and quality for their price, with the BAMFORD edition noted at a reasonable $460 for a limited run of 2,025 pieces. A trade-off mentioned is compromised water resistance due to the lack of a screw-down crown. On balance, reviewers find the 38mm Seiko 5 Sports SKX series BAMFORD Limited Edition a great release, particularly for its striking aesthetics and value proposition.

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