Side by side

Grand Seiko SBGP009vsLongines CONQUEST CLASSIC

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

SBGP009
Grand SeikoSBGP009
MSRP $3,100
CONQUEST CLASSIC
LonginesCONQUEST CLASSIC
MSRP $1,800
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 SBGP009

Grand Seiko SBGP009 owners note its "normal quartz" movement, and one owner criticizes the bracelet for lacking a taper. One owner cites a 40-year-old Seiko quartz watch that has only required battery changes as evidence of the reliability of Grand Seiko's quartz movements. On balance, owners value the Grand Seiko SBGP009 for its perceived long-term reliability.

Longines CONQUEST CLASSIC

Owners widely praise the Longines Conquest Classic for its high-quality finishing and excellent value, with many noting its surprising accuracy for a quartz movement. Some owners highlight the comfortable bracelet and smooth winding action, while others point to the lack of bracelet micro-adjustment and weak lume as drawbacks. One reviewer flagged the chronograph model's thickness and bracelet end links as minor flaws. On balance, owners and reviewers find the Longines Conquest Classic a pleasing and well-executed timepiece offering compelling value.

At a glance

20 of 29 specs differ
Diameter
SBGP00940mm
CONQUEST CLASSIC34mm
Power Reserve
SBGP00940h
CONQUEST CLASSIC40h
Water Resistance
SBGP009100m
CONQUEST CLASSIC50m
MSRP
SBGP009$3,100
CONQUEST CLASSIC$1,800

Full specifications

Case

8 specs
Category
Dress
Diameter
40mm
34mm
Thickness
10.6mm
8.9mm
Lug-to-Lug
47mm
43.2mm
Lug Width
20mm
17mm
Finish
Brushed and polished
Water Resistance
100m
50m
Caseback
Solid

Crystal & Dial

5 specs
Crystal Shape
Flat
AR Coating
Yes
Underside
Dial Color
Black
Mother of Pearl
Indices
Applied
Diamond indexes
Lume
None
Super-LumiNova

Movement

6 specs
Caliber
9F85
L156.3
Beat Rate
28,800 vph
25,200 vph
Jewels
25
0
Hacking
Yes
No
Hand-winding
Yes
No
Complications
None
Hours, minutes, seconds and date

Pricing

1 specs
MSRP
$3,100
$1,800
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