Side by side

Grand Seiko SBGM245vsLongines HYDROCONQUEST MESH

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

SBGM245
Grand SeikoSBGM245
MSRP $6,100
HYDROCONQUEST MESH
LonginesHYDROCONQUEST MESH
MSRP $2,350

At a glance

9 of 29 specs differ
Diameter
SBGM24540.5mm
HYDROCONQUEST MESH41mm
Power Reserve
SBGM24572h
HYDROCONQUEST MESH72h
Water Resistance
SBGM245200m
HYDROCONQUEST MESH300m
MSRP
SBGM245$6,100
HYDROCONQUEST MESH$2,350

Full specifications

Case

6 specs
Category
GMT
Diver
Diameter
40.5mm
41mm
Thickness
14.4mm
11.9mm
Lug-to-Lug
48.6mm
51.1mm
Lug Width
20mm
21mm
Water Resistance
200m
300m

Crystal & Dial

1 specs
AR Coating
Yes
Inner

Movement

1 specs
Caliber
9S66
L888.5

Pricing

1 specs
MSRP
$6,100
$2,350

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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 SBGM245

Owners widely appreciate the Grand Seiko SBGM245 for its blend of sport and luxury, with one enthusiast highlighting its superior workmanship over quartz movements. However, opinions on its size vary, as one owner found the SBGM245 too large, preferring the comfort of a different variant. Overall, owners value the Grand Seiko SBGM245 for its refined craftsmanship, though its wearability is a point of personal preference.

Longines HYDROCONQUEST MESH

Owners widely praise the Longines HYDROCONQUEST MESH for its eye-catching dial colors and impressive fit and finish at its price point, with some noting a well-regulated movement losing around 2 seconds per day and others seeing accuracy within COSC specifications. The tapered mesh bracelet is described as a clever execution with emphasized adjustability, offering a neat feature for wrist swelling. However, some owners criticize the bracelet's clasp for lacking on-the-fly micro-adjustments and the potential for pinching, while winding the screw-down crown is considered inconvenient by some. The lume is a point of contention, with one owner finding it disappointing and fading quickly, while another reports it as strong and long-lasting. Overall, owners rate the Longines HYDROCONQUEST MESH highly for its competitive pricing and versatile, modern retro aesthetic.

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