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Lum-Tec Combat B71
Case
- Diameter
- 43mm
- Thickness
- 13.6mm
- Lug-to-lug
- 51.5mm
- Lug width
- 22mm
- Material
- Stainless Steel
- Water resistance
- 200m
Crystal & dial
- Crystal
- Sapphire
Movement
- Caliber
- Ronda 515
- Type
- Automatic
- Hacking
- No
- Hand-winding
- No
- Complications
- Time only
Ronda
A Swiss-made three-hand quartz caliber with date from Ronda's Powertech range (metal baseplate, roughly ten-year battery life). Reliable and slim, it is a staple in affordable Swiss-quartz watches.
Design language
- Case shape
- round
- Dial style
- standard
- Bezel
- rotating
- Bracelet
- fabric_nato
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Combat collection · 3 watches
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The community take
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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.
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