Side by side
BOLDR Supply Co. The Black DragonfishvsSeiko Prospex Sea 1965 Heritage Diver's Watch
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
12 of 29 specs differDiameter
The Black Dragonfish40mm
Prospex Sea 1965 Heritage Diver's Watch40mm
Power Reserve
The Black Dragonfish42h
Prospex Sea 1965 Heritage Diver's Watch72h
Water Resistance
The Black Dragonfish300m
Prospex Sea 1965 Heritage Diver's Watch300m
MSRP
The Black Dragonfish$799
Prospex Sea 1965 Heritage Diver's Watch$1,300
Full specifications
Case
4 specsCategory
—
Diver
Thickness
12.5mm
13mm
Lug-to-Lug
48mm
46.4mm
Material
Titanium
Stainless Steel
Crystal & Dial
4 specsCrystal Shape
—
Curved
AR Coating
—
Anti-reflective coating on inner surface
Dial Color
—
—
Lume
None
LumiBrite on hands, index(es) and bezel
Movement
3 specsCaliber
Miyota 9075
6R55
Power Reserve
42h
72h
Jewels
0
24
Pricing
1 specsMSRP
$799
$1,300
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 BOLDR Supply Co. The Black Dragonfish vs Seiko Prospex Sea 1965 Heritage Diver's Watch 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.
Aigi Watches The Banzai WatchvsSeiko Prospex Sea 1965 Heritage Diver's WatchMarloe Watch Company SkySplittervsSeiko Prospex Sea 1965 Heritage Diver's WatchSanturce Pitirre True GMT — Automatic Pilot WatchvsSeiko Prospex Sea 1965 Heritage Diver's WatchJack Mason Strat-o-timer GMTvsSeiko Prospex Sea 1965 Heritage Diver's WatchBOLDR Supply Co. The Black DragonfishvsVaer D5 Meridian AutoBOLDR Supply Co. The Black DragonfishvsHenry Archer Nordsø














