Side by side

Lum-Tec Combat B71vsOrient Sports Diver

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.

Lum-Tec Combat B71

Owners widely praise the Lum-Tec Combat B7 for its exceptionally bright lume and utilitarian design, with one owner specifically noting the appeal of the Cali dial. Confidence exists in the durability of its DLC coating. Reviewers, however, flag the hands as too short and the date window as less than ideally integrated.

Orient Sports Diver

The Orient Star Diver features excellent legibility due to its luminous hands and markers, along with sapphire crystal. The watch has a power reserve indicator.

At a glance

8 of 29 specs differ
Diameter
Combat B7143mm
Sports Diver43.6mm
Power Reserve
Combat B71
Sports Diver50h
Water Resistance
Combat B71200m
Sports Diver100m
MSRP
Combat B71$595
Sports Diver$745

Full specifications

Case

5 specs
Diameter
43mm
43.6mm
Thickness
13.6mm
14mm
Lug-to-Lug
51.5mm
51mm
Lug Width
22mm
20mm
Water Resistance
200m
100m

Movement

2 specs
Caliber
Ronda 515
F6724
Power Reserve
0h
50h

Pricing

1 specs
MSRP
$595
$745
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