Aigi Watches CHRONO SPITSBERGEN BPvsCasio EFV-650D
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Measurements
Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

CHRONO SPITSBERGEN BP

EFV-650D
Diameter
43mm
43.5mm
Lug-to-Lug
n/a
48.6mm
Thickness
11mm
11mm
Water Resistance
100m
100m
MSRP
$251
$120
lowest
Movement
Miyota 6S21
Quartz
Case
4 specsCrystal & Dial
3 specsMovement
2 specsPricing
1 specsReviews
Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.
Owners widely praise the Aigi Watches CHRONO SPITSBERGEN BP for its visually appealing and unique dial design, with triangular markers that catch the light and a radome-inspired aesthetic. The satellite-shaped crown made from Antarctic steel and the satellite-shaped second hand, both featuring Swiss Super-LumiNova, are also highlighted as distinctive features. One owner received their watch with a Miyota 9015 movement upgrade. On balance, owners rate the Aigi Watches CHRONO SPITSBERGEN BP highly for its distinctive design elements and value as a first watch.
Owners widely praise the Casio EFV-650D for its value, costing less than half of comparable models and including illumination. The chronograph layout is noted as different from typical chronographs, which some find affects the user experience despite an attractive look. The 43.5mm case size is considered intimidating by some for smaller wrists, with one owner questioning its suitability as a first chronograph. One owner finds the watch "sick" and is considering upgrading the mineral crystal to sapphire. Overall, owners rate the Casio EFV-650D highly for its value and illumination, despite some reservations about its chronograph layout and case size.
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