Side by side

Lum-Tec Combat B71vsBoldr Odyssey 40mm

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.

Boldr Odyssey 40mm

Owners praise Boldr for impressive specifications and value, with one owner noting the Odyssey Black Dragonfish has superior specs and movement compared to other models. A separate owner finds the Venture to be an exceptional value and versatile with strap changes. However, one owner feels the Venture's size is borderline for an 8-inch wrist. Overall, owners rate Boldr highly for its value and specifications.

At a glance

13 of 29 specs differ
Diameter
Combat B7143mm
Odyssey 40mm40mm
Power Reserve
Combat B71
Odyssey 40mm42h
Water Resistance
Combat B71200m
Odyssey 40mm300m
MSRP
Combat B71$595
Odyssey 40mm$799

Full specifications

Case

7 specs
Category
Diver
Diameter
43mm
40mm
Thickness
13.6mm
12.5mm
Lug-to-Lug
51.5mm
48mm
Lug Width
22mm
20mm
Material
Stainless Steel
Titanium
Water Resistance
200m
300m

Crystal & Dial

3 specs
AR Coating
Yes
Dial Color
Aurora
Lume
None
Super-LumiNova

Movement

2 specs
Caliber
Ronda 515
Power Reserve
0h
42h

Pricing

1 specs
MSRP
$595
$799
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