Side by side

Maen Classic 36vsGrand Seiko SBGR321

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

Classic 36
MaenClassic 36
MSRP $639
SBGR321
Grand SeikoSBGR321
MSRP $5,200

At a glance

12 of 29 specs differ
Diameter
Classic 3636mm
SBGR32140mm
Power Reserve
Classic 3640h
SBGR32172h
Water Resistance
Classic 3650m
SBGR321100m
MSRP
Classic 36$639
SBGR321$5,200

Full specifications

Case

6 specs
Diameter
36mm
40mm
Thickness
9.8mm
13mm
Lug-to-Lug
46.6mm
Lug Width
20mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
50m
100m

Crystal & Dial

3 specs
Crystal
Domed Sapphire
Sapphire
AR Coating
Inner
Yes
Dial Color
Blue
Black

Movement

2 specs
Caliber
Sellita SW200
9S65
Power Reserve
40h
72h

Pricing

1 specs
MSRP
$639
$5,200

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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 Classic 36

Owners widely praise the Maen Classic 36 for its salmon dial and clean moon phase, with its radial brushing also noted as a positive design element. One owner reports excellent quality, drawing from experience with a sibling model. A concern exists regarding the inability to try on microbrand watches before purchase to assess value. One owner experienced a non-functional watch upon arrival. Overall, owners value the Maen Classic 36 for its attractive dial and design elements, though a significant quality control issue was reported by one owner.

Grand Seiko SBGR321

Grand Seiko SBGR321 owners and reviewers widely praise its attractive design, compelling dimensions, and robust movement. The watch features sharp case lines with contrasting brushing and polishing, a 40mm steel case that provides presence without bulk, and 100m water resistance. Its sunburst blue dial, inspired by the dawn sky over Mount Iwate, showcases Grand Seiko's signature finishing on applied markers and hands, with a red-tipped seconds hand. The 9S65 automatic movement is noted for its precision, running within specifications, with one source reporting a +5 to -3 seconds a day rate and a 3-day power reserve. A blue rotor with a crimson rim, also inspired by Mount Iwate, is visible through the display caseback. On balance, owners and reviewers rate the Grand Seiko SBGR321 highly for its exceptional finishing and compelling blue dial design at its price point.

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