Side by side

Tissot Le Locle Open HeartvsTornek-Rayville Blakjak 12-hr GMT

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

Le Locle Open Heart
TissotLe Locle Open Heart
MSRP $995
Blakjak 12-hr GMT
Tornek-RayvilleBlakjak 12-hr GMT
MSRP $895

At a glance

13 of 29 specs differ
Diameter
Le Locle Open Heart39.3mm
Blakjak 12-hr GMT42.5mm
Power Reserve
Le Locle Open Heart80h
Blakjak 12-hr GMT42h
Water Resistance
Le Locle Open Heart30m
Blakjak 12-hr GMT200m
MSRP
Le Locle Open Heart$995
Blakjak 12-hr GMT$895

Full specifications

Case

6 specs
Category
Chronograph
Diver
Diameter
39.3mm
42.5mm
Thickness
9.75mm
13.2mm
Lug-to-Lug
39.3mm
49mm
Lug Width
19mm
22mm
Water Resistance
30m
200m

Crystal & Dial

4 specs
AR Coating
Inner
Yes
Dial Color
Silver
Black
Indices
Roman
Applied
Lume
None
Superluminova

Movement

2 specs
Caliber
11 1/2'''
SII NH36
Power Reserve
80h
42h

Pricing

1 specs
MSRP
$995
$895

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What people say

Owners + reviewers, side by side

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

Tissot Le Locle Open Heart

Owners widely praise the Tissot Le Locle Open Heart for its elegant aesthetic, featuring a guilloché dial and Roman numerals, and appreciate its practical 80-hour power reserve and Nivachron hairspring. The watch is also noted for offering dual bracelet and strap options, along with a see-through case back. However, one owner flags negative community feedback regarding the comfort of the synthetic leather strap. Overall, owners rate the Tissot Le Locle Open Heart highly for its attractive design and impressive technical specifications at its price point.

Tornek-Rayville Blakjak 12-hr GMT

The Tornek-Rayville Blakjak 12-hr GMT is a 42.5mm stainless steel watch featuring a DLC-coated bezel, sapphire crystal, and a matte black dial with 12- and 24-hour scales. It is powered by a Seiko SII NH36 automatic movement, offering a 41-hour power reserve, and boasts 200 meters of water resistance. The dial includes a day/date complication and Super-LumiNova BGW9 lume. Overall, owners and reviewers highlight its robust build and functional military-inspired design as key strengths.

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