Side by side

Tornek-Rayville TR-660 Acrylic Non-datevsTornek-Rayville Blakjak Time-elapse

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

TR-660 Acrylic Non-date
Tornek-RayvilleTR-660 Acrylic Non-date
Blakjak Time-elapse
Tornek-RayvilleBlakjak Time-elapse
MSRP $895

At a glance

7 of 29 specs differ
Diameter
TR-660 Acrylic Non-date40mm
Blakjak Time-elapse42.5mm
Power Reserve
TR-660 Acrylic Non-date50h
Blakjak Time-elapse42h
Water Resistance
TR-660 Acrylic Non-date200m
Blakjak Time-elapse200m
MSRP
TR-660 Acrylic Non-date
Blakjak Time-elapse$895

Full specifications

Case

4 specs
Diameter
40mm
42.5mm
Thickness
14.7mm
13.2mm
Lug-to-Lug
48.5mm
49mm
Lug Width
20mm
22mm

Movement

2 specs
Caliber
TMI NH38
SII NH36
Power Reserve
50h
42h

Pricing

1 specs
MSRP
$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.

Tornek-Rayville TR-660 Acrylic Non-date

The Tornek-Rayville TR-660 Acrylic Non-date is a 40mm bead-blasted stainless steel watch with a utilitarian matte black dial and a moisture detector, measuring 14.7mm thick and 48.5mm lug-to-lug, featuring a subtly domed, AR-coated crystal. One owner notes a preference for a different watch's bezel-locking mechanism but appreciates the TR-660's 20mm lug size. Another owner reports damage to the case and bezel, though it includes unused and worn straps. On balance, owners find the Tornek-Rayville TR-660 Acrylic Non-date to have a timeless design that remains appealing.

Tornek-Rayville Blakjak Time-elapse

The Tornek-Rayville Blakjak Time-elapse is a rugged, dive-capable field watch, an evolution of a 1990s military concept. It features a 42.5mm stainless steel case, a sapphire crystal, and a Seiko NH36 automatic movement with a 40-hour power reserve. The dial is busy but functional, and the watch features Super-LumiNova BGW9. On balance, reviewers note the Tornek-Rayville Blakjak Time-elapse is a modernized military watch with robust dive capabilities.

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