Ollech & Wajs Chonographe PrecisionvsSeiko Prospex Speedtimer Mechanical Chronograph Limited Edition
lug2lug doesn't sell watches. Buy links open the brand's or seller's own site. Some links are affiliate links: lug2lug may earn a commission at no extra cost to you. Disclosures
Measurements
Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.
Chonographe Precision
Prospex Speedtimer Mechanical Chronograph Limited Edition
Diameter
38mm
42.5mm
Lug-to-Lug
n/a
50mm
Thickness
14.2mm
lowest
15.1mm
Water Resistance
50m
100m
highest
Power Reserve
n/a
45h
MSRP
n/a
$3,000
Movement
Valjoux 7733
Seiko 8R46
Case
5 specsDiameter
38mm
42.5mm
Thickness
14.2mm
15.1mm
Lug-to-Lug
n/a
50mm
Lug Width
n/a
20mm
Water Resistance
50m
100m
Crystal & Dial
5 specsCrystal
n/a
Sapphire
Crystal Shape
n/a
Curved
AR Coating
n/a
Anti-reflective coating on inner surface
Dial Color
n/a
n/a
Lume
None
LumiBrite on hands and index(es)
Movement
4 specsCaliber
Valjoux 7733
Seiko 8R46
Type
Manual
Automatic
Power Reserve
0h
45h
Jewels
0
34
Pricing
1 specsMSRP
n/a
$3,000
Similar watches
Matched to the watches above on size, movement, style and price, microbrands first. Open any one to dig in.
DiscussionNot started
Also compared
Comparisons nearby in the catalog: alternatives to the watches above paired against the matchup.