Side by side

Santurce Pitirre True GMT — Automatic Pilot WatchvsSeiko Prospex Sea

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Santurce Pitirre True GMT — Automatic Pilot Watch

Owners widely appreciate the Santurce Pitirre True GMT — Automatic Pilot Watch for its true GMT functionality and 38mm case size, which wears well despite its 15mm thickness. Some owners find the lack of a date window a drawback, while others consider the $750 price point to be good value for a titanium watch with a Miyota 9075 movement. One owner notes the end links detract from an otherwise excellent case and dial design. Overall, owners rate the Santurce Pitirre True GMT — Automatic Pilot Watch highly for its functional true GMT complication and well-proportioned 38mm case.

Seiko Prospex Sea

The Seiko Prospex Sea is widely praised for its excellent value, solid build quality, and comfortable wearability, with many models featuring impressive lume and attractive dials. Owners and reviewers highlight the modern upgrades on classic designs, such as drilled lugs and reliable movements with hacking and hand-winding capabilities. Some models are noted for their refined case finishing and scratch resistance. Accuracy figures vary, with one owner reporting approximately 4 seconds fast per day, while others find the movements offer good performance for the price. Concerns raised by owners and reviewers include clasps that can feel generic or cheap, and lug widths that some find disproportionate to the case size on certain models. The thickness and weight of some Prospex Sea watches are also noted as substantial. The GMT function on specific models is considered secondary and difficult to read for true travel purposes.

At a glance

13 of 29 specs differ
Diameter
Pitirre True GMT — Automatic Pilot Watch38mm
Prospex Sea43.8mm
Power Reserve
Pitirre True GMT — Automatic Pilot Watch
Prospex Sea41h
Water Resistance
Pitirre True GMT — Automatic Pilot Watch300m
Prospex Sea200m
MSRP
Pitirre True GMT — Automatic Pilot Watch$999
Prospex Sea$625

Full specifications

Case

6 specs
Category
Diver
Diameter
38mm
43.8mm
Thickness
11.6mm
12.8mm
Lug-to-Lug
47mm
48.7mm
Lug Width
20mm
22mm
Water Resistance
300m
200m

Crystal & Dial

3 specs
AR Coating
Yes
Anti-reflective coating on inner surface
Dial Color
Lume
None
LumiBrite on hands, index(es) and bezel

Movement

3 specs
Caliber
Miyota 9075
Seiko 4R35
Power Reserve
0h
41h
Jewels
0
23

Pricing

1 specs
MSRP
$999
$625
Keep exploring

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 Santurce Pitirre True GMT — Automatic Pilot Watch vs Seiko Prospex Sea gets more votes, a community discussion, or a price drop. No account needed.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.