Side by side

Grand Seiko SBGR321vsSeiko Presage Cocktail Time

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

SBGR321
Grand SeikoSBGR321
MSRP $5,200
Presage Cocktail Time
SeikoPresage Cocktail Time
MSRP $475

At a glance

11 of 29 specs differ
Diameter
SBGR32140mm
Presage Cocktail Time40.5mm
Power Reserve
SBGR32172h
Presage Cocktail Time41h
Water Resistance
SBGR321100m
Presage Cocktail Time50m
MSRP
SBGR321$5,200
Presage Cocktail Time$475

Full specifications

Case

4 specs
Diameter
40mm
40.5mm
Thickness
13mm
11.8mm
Lug-to-Lug
46.6mm
46mm
Water Resistance
100m
50m

Crystal & Dial

3 specs
Crystal
Sapphire
Hardlex
Crystal Shape
Flat
Box
AR Coating
Yes
Inner

Movement

3 specs
Caliber
9S65
4R35
Power Reserve
72h
41h
Jewels
25
23

Pricing

1 specs
MSRP
$5,200
$475

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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.

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.

Seiko Presage Cocktail Time

Owners widely praise the Seiko Presage Cocktail Time for its visually stunning dials and excellent value, with the 4Rxx movement keeping good time, ranging from -5/+5 seconds per day. The watch is appreciated for its size and design, though some owners note the absence of a sapphire crystal and occasionally question the price, feeling it competes with significantly more expensive timepieces. One reviewer specifically praised the Mockingbird dial, indices, hands, and crown, but found the case design uninspired. Overall, owners and reviewers rate the Seiko Presage Cocktail Time highly for its striking dial aesthetics and strong value proposition.

From video reviewers

The dial finishing is exceptional for its price point. Quality control issues are a recurring problem with Seiko.

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