Side by side
Serica Ref. 5303 Diving ChronometervsSanturce Pitirre True GMT — Automatic Pilot Watch
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
10 of 29 specs differDiameter
Ref. 5303 Diving Chronometer39mm
Pitirre True GMT — Automatic Pilot Watch38mm
Power Reserve
Ref. 5303 Diving Chronometer42h
Pitirre True GMT — Automatic Pilot Watch40h
Water Resistance
Ref. 5303 Diving Chronometer300m
Pitirre True GMT — Automatic Pilot Watch300m
MSRP
Ref. 5303 Diving Chronometer$1,768
Pitirre True GMT — Automatic Pilot Watch$999
Full specifications
Case
4 specsCategory
Diver
—
Diameter
39mm
38mm
Thickness
12.2mm
11.6mm
Lug-to-Lug
46.5mm
47mm
Crystal & Dial
2 specsDial Color
Enamel Black
—
Lume
Super-LumiNova
None
Movement
3 specsCaliber
M100 COSC
Miyota 9075
Power Reserve
42h
40h
Complications
COSC
None
Pricing
1 specsMSRP
$1,768
$999
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 Serica Ref. 5303 Diving Chronometer vs Santurce Pitirre True GMT — Automatic Pilot 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.
Serica Ref. 5330 Diving Chronometer DatevsSanturce Pitirre True GMT — Automatic Pilot WatchHelgray Poseidon Diver (Automatic)vsSanturce Pitirre True GMT — Automatic Pilot WatchBoldr CharizardvsSanturce Pitirre True GMT — Automatic Pilot WatchSanturce Pitirre True GMT — Automatic Pilot WatchvsBoldr The T Rex By Boldr X NitecoreSerica Ref. 5303 Diving ChronometervsSanturce Pitirre Time Only — Automatic Pilot WatchSerica Ref. 5303 Diving ChronometervsHenry Archer Verden GMT













