Side by side

Tornek-Rayville TR-660 Acrylic DatevsZelos Mako 4

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

TR-660 Acrylic Date
Tornek-RayvilleTR-660 Acrylic Date
Mako 4
ZelosMako 4
MSRP $529

At a glance

11 of 29 specs differ
Diameter
TR-660 Acrylic Date40mm
Mako 440mm
Power Reserve
TR-660 Acrylic Date50h
Mako 440h
Water Resistance
TR-660 Acrylic Date200m
Mako 4300m
MSRP
TR-660 Acrylic Date
Mako 4$529

Full specifications

Case

4 specs
Thickness
14.7mm
12.2mm
Lug-to-Lug
48.5mm
40mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
200m
300m

Crystal & Dial

4 specs
Crystal
Sapphire
Domed Sapphire
AR Coating
Yes
Inner
Dial Color
Black
Diver - Flare
Lume
Superluminova
None

Movement

2 specs
Caliber
TMI NH38
Miyota 9015
Power Reserve
50h
40h

Pricing

1 specs
MSRP
$529

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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 Date

Owners widely praise the exceptional build quality for the price, noting a solid feel, quiet rotor, and good bezel action on the Tornek-Rayville TR-660 Acrylic Date. Reviewers highlight its utilitarian, non-reflective matte black dial and the inclusion of a moisture detector, echoing its military-issued predecessor. One owner found the lume dim and short-lived. Overall, owners rate the Tornek-Rayville TR-660 Acrylic Date highly for its robust construction and military-inspired design cues at its price point.

Zelos Mako 4

Owners widely praise Zelos' dial finishing, with specific admiration for blued markers and hands, and the unique titanium bezel insert. Reviewers highlight the Mako 4's impressive case finishing and fully lumed ceramic bezel for its price point, noting the boxed sapphire crystal and wavy dial texture contribute to a vintage feel. The Sellita SW200 movement is described as reliable, with one owner reporting accuracy of -0.3 seconds per day. However, the crown can be difficult to grip, and the winding mechanism offers resistance when screwing down, while the watch's height may hinder wearability under a suit cuff. The tropic rubber strap is considered excellent, in contrast to a stiff leather option. On balance, owners and reviewers rate the Zelos Mako 4 highly for its exceptional dial and case finishing at its price point.

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