Side by side

Grand Seiko SBGY007vsTimefactors Royal Navy Diver PRS-82

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

SBGY007
Grand SeikoSBGY007
MSRP $8,900
Royal Navy Diver PRS-82
TimefactorsRoyal Navy Diver PRS-82
MSRP $664

At a glance

11 of 29 specs differ
Diameter
SBGY00738.5mm
Royal Navy Diver PRS-8240mm
Power Reserve
SBGY00772h
Royal Navy Diver PRS-82
Water Resistance
SBGY00730m
Royal Navy Diver PRS-82300m
MSRP
SBGY007$8,900
Royal Navy Diver PRS-82$664

Full specifications

Case

6 specs
Category
Dress
Diameter
38.5mm
40mm
Thickness
10.2mm
14mm
Lug-to-Lug
43.7mm
47mm
Lug Width
19mm
20mm
Water Resistance
30m
300m

Crystal & Dial

1 specs
AR Coating
Yes
Inner

Movement

3 specs
Caliber
9R31
Sellita SW-200
Type
Spring Drive
Automatic
Power Reserve
72h

Pricing

1 specs
MSRP
$8,900
$664
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