Side by side

Oblvlo JM RotorvsGrand Seiko SBGA413

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

JM Rotor
OblvloJM Rotor
MSRP $299
SBGA413
Grand SeikoSBGA413
MSRP $7,200

At a glance

13 of 29 specs differ
Diameter
JM Rotor42mm
SBGA41340mm
Power Reserve
JM Rotor42h
SBGA41372h
Water Resistance
JM Rotor50m
SBGA413100m
MSRP
JM Rotor$299
SBGA413$7,200

Full specifications

Case

7 specs
Category
Sport
Dress
Diameter
42mm
40mm
Thickness
13mm
12.8mm
Lug-to-Lug
46mm
47mm
Lug Width
20mm
21mm
Material
Stainless Steel
Titanium
Water Resistance
50m
100m

Crystal & Dial

1 specs
AR Coating
Inner
Yes

Movement

4 specs
Caliber
Miyota 8215
9R65
Type
Automatic
Spring Drive
Power Reserve
42h
72h
Jewels
21
25

Pricing

1 specs
MSRP
$299
$7,200

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