Side by side
Melbourne Watch Company PortseavsSeiko Prospex SPEEDTIMER Mechanical Datsun 240Z Limited Edition
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
13 of 29 specs differDiameter
Portsea40mm
Prospex SPEEDTIMER Mechanical Datsun 240Z Limited Edition39.5mm
Power Reserve
Portsea—
Prospex SPEEDTIMER Mechanical Datsun 240Z Limited Edition72h
Water Resistance
Portsea100m
Prospex SPEEDTIMER Mechanical Datsun 240Z Limited Edition200m
MSRP
Portsea$597
Prospex SPEEDTIMER Mechanical Datsun 240Z Limited Edition$1,150
Full specifications
Case
6 specsCategory
—
Chronograph
Diameter
40mm
39.5mm
Thickness
13mm
12mm
Lug-to-Lug
—
44.5mm
Lug Width
—
20mm
Water Resistance
100m
200m
Crystal & Dial
3 specsCrystal Shape
Flat
Curved
AR Coating
Inner
Anti-reflective coating on inner surface
Lume
None
LumiBrite on hands and index(es)
Movement
3 specsCaliber
Miyota Cal. 9122
6R55
Power Reserve
—
72h
Jewels
25
24
Pricing
1 specsMSRP
—
$1,150
More watches worth a look
Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.
Follow this matchup
Get a note when Melbourne Watch Company Portsea vs Seiko Prospex SPEEDTIMER Mechanical Datsun 240Z Limited Edition gets more votes, a community discussion, or a price drop. No account needed.
People also compared
Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.
Dumoreau Monopusher ChronographvsSeiko Prospex SPEEDTIMER Mechanical Datsun 240Z Limited EditionManufaktur Waldhoff Multimatic IIvsSeiko Prospex SPEEDTIMER Mechanical Datsun 240Z Limited EditionOmologato Classic TimervsSeiko Prospex SPEEDTIMER Mechanical Datsun 240Z Limited EditionSeiko Prospex SPEEDTIMER Mechanical Datsun 240Z Limited EditionvsHelgray Superfast - Rose Gold PandaMelbourne Watch Company PortseavsYema Navygraf ChronoMelbourne Watch Company PortseavsYema Flygraf Navigator