Side by side

NOMOS Glashütte Club Sport neomatik petrolvsGrand Seiko SBGR321

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

SBGR321
Grand SeikoSBGR321
MSRP $5,200

At a glance

17 of 29 specs differ
Diameter
Club Sport neomatik petrol37mm
SBGR32140mm
Power Reserve
Club Sport neomatik petrol43 hoursh
SBGR32172h
Water Resistance
Club Sport neomatik petrol200m
SBGR321100m
MSRP
Club Sport neomatik petrol$3,750
SBGR321$5,200

Full specifications

Case

8 specs
Category
Tool
Dress
Diameter
37mm
40mm
Thickness
8.3mm
13mm
Lug-to-Lug
47.7mm
46.6mm
Lug Width
18mm
20mm
Finish
Brushed and polished
Water Resistance
200m
100m
Caseback
Solid

Crystal & Dial

4 specs
Crystal Shape
Flat
AR Coating
Yes
Dial Color
White
Black
Indices
Applied

Movement

4 specs
Caliber
DUW 3001
9S65
Beat Rate
21,600 vph
28,800 vph
Power Reserve
43 hoursh
72h
Jewels
27
25

Pricing

1 specs
MSRP
$3,750
$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.

NOMOS Glashütte Club Sport neomatik petrol

Owners widely praise the NOMOS Glashütte Club Sport neomatik petrol for its versatility, thin profile, and mesmerizing petrol dial color, noting its comfortable wearability due to the 37mm case and slim 8.4mm thickness. Reviewers and owners alike highlight its substantial feel, robust 200-meter water resistance, and strong lume. The in-house DUW 3001 movement is highly regarded for its finishing and accuracy, with reported timekeeping within 1 to 5 seconds per day. However, the fully polished case and bracelet are frequently identified as scratch-prone, and some owners would prefer a date complication. Overall, owners rate the NOMOS Glashütte Club Sport neomatik petrol highly for its exceptional dial finishing and slim, versatile design at its price point.

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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