Rolex SubmarinervsUnimatic Modello Quattro U4-GMT

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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.

Rolex Submariner at true scale

Submariner

Unimatic Modello Quattro U4-GMT at true scale

Modello Quattro U4-GMT

Diameter

41mm

40mm

Thickness

n/a

2.8mm

Water Resistance

300m

300m

Power Reserve

70h

highest

41h

MSRP

$10,050

$920

lowest

Movement

3230

Seiko NH34

Case

6 specs
Diameter
41mm
40mm
Thickness
n/a
2.8mm
Lug-to-Lug
n/a
n/a
Lug Width
n/a
n/a
Material
Oystersteel
Stainless Steel
Caseback
Monobloc middle case, screw-down case back and winding crown
n/a

Crystal & Dial

4 specs
Crystal Shape
Flat
n/a
Dial Color
Black
n/a
Indices
Index
n/a
Lume
Chromalight
None

Movement

6 specs
Caliber
3230
Seiko NH34
Beat Rate
28,800 vph
0 vph
Power Reserve
70h
41h
Jewels
31
0
Hacking
Yes
No
Hand-winding
Yes
No

Pricing

1 specs
MSRP
$10,050
$920
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