Side by side

Maen Mahjong 36vsWolbrook Douglas Grand Prix Racing

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

Mahjong 36
MaenMahjong 36
MSRP $899
Douglas Grand Prix Racing
WolbrookDouglas Grand Prix Racing
MSRP $442

At a glance

9 of 29 specs differ
Diameter
Mahjong 3636mm
Douglas Grand Prix Racing40mm
Power Reserve
Mahjong 3640h
Douglas Grand Prix Racing40h
Water Resistance
Mahjong 3650m
Douglas Grand Prix Racing100m
MSRP
Mahjong 36$899
Douglas Grand Prix Racing$442

Full specifications

Case

5 specs
Category
Dress
Racing
Diameter
36mm
40mm
Thickness
11.1mm
13mm
Lug Width
20mm
Water Resistance
50m
100m

Crystal & Dial

2 specs
Crystal
Domed Sapphire
Sapphire
Dial Color
MHV.03
Steel

Movement

1 specs
Caliber
Miyota 9122
Miyota 8315

Pricing

1 specs
MSRP
$899
$442

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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 Mahjong 36

Owners widely appreciate the Maen Mahjong 36 for its quality and wearability, with some finding the green sunburst dial a subtle and fitting homage to its theme and the price reasonable. However, a segment of the community finds the design too understated for its thematic inspiration, preferring a more pronounced lacquered dial. On balance, owners rate the Maen Mahjong 36 highly for its impressive quality and wearability at its price point.

Wolbrook Douglas Grand Prix Racing

The Wolbrook Douglas Grand Prix Racing features a Hesalite box crystal, a roulette date wheel, and a 40mm steel case. Owners note it is powered by a Miyota 8315 movement with a 60-hour power reserve, regulated to within ±15 seconds per day. One owner points out that an earlier iteration of the movement did not hack and had a 42-hour power reserve. On balance, owners appreciate the Hesalite crystal and roulette date wheel at its $275 price point.

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