ARES Field-1 Mission Timer Lithium-Ion QuartzvsGrand Seiko SBGP015

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Measurements

Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

ARES Field-1 Mission Timer Lithium-Ion Quartz at true scale

Field-1 Mission Timer Lithium-Ion Quartz

Grand Seiko SBGP015 at true scale

SBGP015

Diameter

41mm

40mm

Lug-to-Lug

49.5mm

47.1mm

lowest

Thickness

13.3mm

12.4mm

lowest

Water Resistance

300m

highest

200m

MSRP

$795

lowest

$3,800

Movement

715Li

Grand Seiko 9F85

Case

5 specs
Diameter
41mm
40mm
Thickness
13.3mm
12.4mm
Lug-to-Lug
49.5mm
47.1mm
Lug Width
22mm
20mm
Water Resistance
300m
200m

Crystal & Dial

2 specs
AR Coating
n/a
Yes
Dial Color
Black
n/a

Movement

1 specs
Caliber
715Li
Grand Seiko 9F85

Pricing

1 specs
MSRP
$795
$3,800
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Reviews

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

ARES Field-1 Mission Timer Lithium-Ion Quartz

Owners widely praise the ARES FIELD-1 Mission Timer Lithium-Ion Quartz for its outstanding timekeeping from the thermo-compensated Swiss quartz movement and exceptionally bright lume. The watch is described as a bulletproof Mission Timer with a lifetime warranty. One owner notes the use of Swiss quartz parts and US assembly. Overall, owners rate the ARES FIELD-1 Mission Timer Lithium-Ion Quartz highly for its reliable accuracy and robust build.

Grand Seiko SBGP015

Owners widely praise the Grand Seiko SBGP015 for its exceptional dial print, which casts sharp shadows under light, and its versatility, classiness, and substantial feel. The Grand Seiko 9F85 quartz movement is noted for excellent timekeeping, with one owner purchasing it as a grab-and-go option. The watch is 40mm with 200m water resistance. Overall, owners rate the Grand Seiko SBGP015 highly for its sharp dial print and reliable quartz movement.

From video reviewers

The high accuracy of the Caliber 9F85 quartz movement is a significant strength. Reviewers noted the movement's ±10 seconds per year accuracy. The limited 100-meter water resistance was cited as a potential drawback.