Side by side

Grand Seiko SBGM245vsLongines MASTER COLLECTION

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

SBGM245
Grand SeikoSBGM245
MSRP $6,100
MASTER COLLECTION
LonginesMASTER COLLECTION
MSRP $3,300

At a glance

18 of 29 specs differ
Diameter
SBGM24540.5mm
MASTER COLLECTION40mm
Power Reserve
SBGM24572h
MASTER COLLECTION72h
Water Resistance
SBGM245200m
MASTER COLLECTION30m
MSRP
SBGM245$6,100
MASTER COLLECTION$3,300

Full specifications

Case

8 specs
Category
GMT
Diameter
40.5mm
40mm
Thickness
14.4mm
10.8mm
Lug-to-Lug
48.6mm
46.8mm
Lug Width
20mm
21mm
Finish
Brushed and polished
Water Resistance
200m
30m
Caseback
Solid

Crystal & Dial

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

Movement

5 specs
Caliber
9S66
L897.2
Beat Rate
28,800 vph
0 vph
Jewels
25
0
Hacking
Yes
No
Hand-winding
Yes
No

Pricing

1 specs
MSRP
$6,100
$3,300

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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 MASTER COLLECTION

Owners and reviewers widely praise the Longines Master Collection for its excellent value, heritage-inspired designs, and well-executed dials, with specific models featuring Breguet numerals, leaf hands, or barleycorn textures. The finishing is frequently highlighted as a strong point, though one owner describes it as somewhat homogenous. Specific models are lauded for complications like column-wheel chronographs and annual calendars at accessible price points. Some owners note drawbacks such as the subdial obscuring a numeral on certain dial layouts or the date function. The bracelet on one model is criticized for lacking micro-adjustments. Water resistance is considered light on the annual calendar model at 30m. On balance, owners and reviewers rate the Longines Master Collection highly for its classic styling and impressive complications for the price.

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