Side by side

Maen Lunar Classic 36vsGrand Seiko STGK031

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

Lunar Classic 36
MaenLunar Classic 36
MSRP $1,271
STGK031
Grand SeikoSTGK031
MSRP $6,600

At a glance

12 of 29 specs differ
Diameter
Lunar Classic 3636mm
STGK03130mm
Power Reserve
Lunar Classic 3640h
STGK03150h
Water Resistance
Lunar Classic 3650m
STGK031100m
MSRP
Lunar Classic 36$1,271
STGK031$6,600

Full specifications

Case

6 specs
Diameter
36mm
30mm
Thickness
9.8mm
10.5mm
Lug-to-Lug
36.2mm
Lug Width
15mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
50m
100m

Crystal & Dial

3 specs
Crystal
Domed Sapphire
Sapphire
AR Coating
Inner
Yes
Dial Color
M7.1.1
Black

Movement

2 specs
Caliber
Sellita SW280-1
9S27
Power Reserve
40h
50h

Pricing

1 specs
MSRP
$1,271
$6,600

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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 Lunar Classic 36

The Maen Lunar Classic 36 is lauded for its attractive salmon dial with radial brushing and its appealing moonphase complication, complemented by a brick bracelet praised for its drape and case integration. Reviewers note the watch's vintage-inspired styling and elegant dial. One reviewer, however, would prefer the omission of lume for a cleaner look, while another would opt for white lume over faux patina and suggests removing the crosshairs from the moonphase sub-dial. The watch is powered by a Sellita SW280-1 movement and was available for pre-order starting at €1,049. Overall, reviewers appreciate the Maen Lunar Classic 36 for its stylish design and well-executed detailing, particularly the dial and bracelet.

Grand Seiko STGK031

Grand Seiko STGK031 owners widely praise its subtle, light pink dial that shifts to appear white or silver depending on lighting, its refined 30mm case size, and its simple elegance. Some find the 30mm sizing perfect for wearability, with one owner noting it is ideal for those who find 38mm watches too large. The Zaratsu polishing is also a noted strength. However, the Calibre 9S27 movement has a 50-hour power reserve and an accuracy range of +8 to -3 seconds per day, which some consider modest for the price. On balance, owners and reviewers rate the Grand Seiko STGK031 highly for its versatile dial and refined 30mm case.

From video reviewers

The 50-hour power reserve of the Calibre 9S27 movement is a shared strength. The 36mm lug-to-lug measurement is a weakness. Reviewers disagreed on the premium feel of the polished stainless steel case and bracelet compared to Zaratsu polishing.

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