Side by side

Tissot Gentleman Open HeartvsTSAO Baltimore Balt-Pilot Worldtimer Meteorite

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

Gentleman Open Heart
TissotGentleman Open Heart
MSRP $1,025
Balt-Pilot Worldtimer Meteorite
TSAO BaltimoreBalt-Pilot Worldtimer Meteorite
MSRP $850
What people say

Owners + reviewers, side by side

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

Tissot Gentleman Open Heart

Owners widely praise the Tissot Gentleman Open Heart for its versatile dressy-sporty aesthetic and elegant sunburst dial finish, with one owner preferring its less shiny blue dial compared to other versions. The watch offers excellent fit and bracelet adjustability, and its modified Powermatic 80 movement achieves COSC-level accuracy of -3 to +5 seconds/day, though the seconds hand movement is slightly less smooth at 6 movements per second. However, one owner reported the watch arrived non-functional, requiring a return due to an inoperable movement. On balance, owners rate the Tissot Gentleman Open Heart highly for its aesthetic appeal and accurate timekeeping, despite a reported instance of a faulty movement.

TSAO Baltimore Balt-Pilot Worldtimer Meteorite

TSAO Baltimore Balt-Pilot Worldtimer Meteorite owners praise its comfortable titanium construction and interesting case lines, with notable rotor finishing and a meteorite dial that contributes to its perceived value. Some owners find the watch wears extremely well and is a favorite piece. Legibility can be a concern due to the 24-hour ring and branding against the meteorite dial. One owner noted that sizing the pin-and-collar bracelet was a difficult learning experience. Overall, owners rate the TSAO Baltimore Balt-Pilot Worldtimer Meteorite highly for its value proposition, particularly for the meteorite dial version, and its comfortable wearability.

At a glance

13 of 29 specs differ
Diameter
Gentleman Open Heart40mm
Balt-Pilot Worldtimer Meteorite40mm
Power Reserve
Gentleman Open Heart80h
Balt-Pilot Worldtimer Meteorite40h
Water Resistance
Gentleman Open Heart100m
Balt-Pilot Worldtimer Meteorite100m
MSRP
Gentleman Open Heart$1,025
Balt-Pilot Worldtimer Meteorite$850

Full specifications

Case

5 specs
Category
Chronograph
Thickness
11.5mm
15mm
Lug-to-Lug
40mm
48mm
Lug Width
21mm
20mm
Material
Stainless Steel
Titanium

Crystal & Dial

5 specs
Crystal Shape
Domed
Flat
AR Coating
Yes
Inner
Dial Color
Silver
Indices
Indexes
Applied
Lume
Super-LumiNova ®
None

Movement

2 specs
Caliber
11.5'
Seiko NH34
Power Reserve
80h
40h

Pricing

1 specs
MSRP
$1,025
$850
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