Ollech & Wajs Chonographe PrecisionvsStudio Underd0g Chronograph

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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.

Ollech & Wajs Chonographe Precision at true scale

Chonographe Precision

Studio Underd0g Chronograph at true scale

Chronograph

Diameter

38mm

38.5mm

Lug-to-Lug

n/a

44.5mm

Thickness

14.2mm

13.6mm

lowest

Water Resistance

50m

50m

Power Reserve

n/a

63h

MSRP

n/a

$2,200

Movement

Valjoux 7733

Sellita SW510 M

Case

4 specs
Diameter
38mm
38.5mm
Thickness
14.2mm
13.6mm
Lug-to-Lug
n/a
44.5mm
Lug Width
n/a
20mm

Crystal & Dial

2 specs
Crystal
n/a
Sapphire
Dial Color
n/a
n/a

Movement

2 specs
Caliber
Valjoux 7733
Sellita SW510 M
Power Reserve
0h
63h

Pricing

1 specs
MSRP
n/a
$2,200
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