Side by side

Feynman Timekeepers QvsGrand Seiko SBGX359

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

Q
Feynman TimekeepersQ
MSRP $455
SBGX359
Grand SeikoSBGX359

At a glance

9 of 29 specs differ
Diameter
Q34mm
SBGX35933mm
Power Reserve
Q40h
SBGX35940h
Water Resistance
Q100m
SBGX359100m
MSRP
Q$455
SBGX359

Full specifications

Case

5 specs
Category
Dress
Diameter
34mm
33mm
Thickness
7mm
9.1mm
Lug-to-Lug
38mm
39.7mm
Lug Width
20mm
15mm

Crystal & Dial

2 specs
AR Coating
Inner
Yes
Dial Color
Tiger Eye
Black

Movement

1 specs
Caliber
Ronda 1014
9F51

Pricing

1 specs
MSRP
$455
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