DuFrane Watches Littlefield 39mm GMTMechanicalvsGrand Seiko SBGM245

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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.

DuFrane Watches Littlefield 39mm GMTMechanical at true scale

Littlefield 39mm GMTMechanical

Grand Seiko SBGM245 at true scale

SBGM245

Diameter

39mm

40.5mm

Lug-to-Lug

n/a

48.6mm

Thickness

12mm

lowest

14.4mm

Water Resistance

100m

200m

highest

Power Reserve

56h

72h

highest

MSRP

$1,499

lowest

$6,100

Movement

Sellita SW330-2

Grand Seiko 9S66

Case

4 specs
Diameter
39mm
40.5mm
Thickness
12mm
14.4mm
Lug-to-Lug
n/a
48.6mm
Water Resistance
100m
200m

Crystal & Dial

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

Movement

2 specs
Caliber
Sellita SW330-2
Grand Seiko 9S66
Power Reserve
56h
72h

Pricing

1 specs
MSRP
$1,499
$6,100
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