Glycine Airman Vintage The Chief Purist GL0470vsSan Martin BB GMT


lug2lug doesn't sell watches. Buy links open the brand's or seller's own site. Some links are affiliate links: lug2lug may earn a commission at no extra cost to you. Disclosures
Measurements
Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

Airman Vintage The Chief Purist GL0470

BB GMT
Diameter
40mm
39mm
Water Resistance
30m
100m
highest
MSRP
$905
$269
lowest
Movement
Sellita SW330-2
Seiko NH34
Case
2 specsMovement
1 specsPricing
1 specsReviews
Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.
Owners widely praise the Glycine Men's Airman Vintage The Chief Purist 40mm Automatic Watch GL0470 for its vintage aesthetic, citing the stunning gilt dial and hands, blue dial option, and 24-hour display as highlights. The 40mm case size is frequently mentioned as comfortable and easy to wear, with one owner, an airline pilot, calling it the best pilot watch ever made and preferring its single 24-hour scale. Reviewers note the long-lasting lume, nice case and bezel finishing, easy-to-use crowns, and good quality included NATO strap, with the exhibition case back also being a positive point. Overall, owners rate the Glycine Men's Airman Vintage The Chief Purist 40mm Automatic Watch GL0470 highly for its historical accuracy and wearable 40mm vintage design.
Owners are broadly enthusiastic about the San Martin BB GMT. One calls the design a handsome mashup of the Black Bay Pro and Explorer 2 that looks rugged yet can be dressed up, and another, after a couple of weeks of wear, says it wears much like a Tudor BB58. Praise for finishing is specific: one owner was struck by the polishing and craftsmanship straight out of the box, while another calls it a steal at €260 for a 20 ATM watch with sapphire crystal, anti-reflective coating, a Seiko GMT movement, and an on-the-fly adjustable clasp. Some owners dislike the clasp as big and clunky, and one reports that screw-down crown threads wouldn't seat and that the brand refused a return until AliExpress refunded him. A few note that later pieces are pricier and often need regulation. Overall, owners rate the San Martin BB GMT highly for its value and finishing, with build consistency and the clasp as the main reservations.
Similar watches
Matched to the watches above on size, movement, style and price, microbrands first. Open any one to dig in.
Also compared
Comparisons nearby in the catalog: alternatives to the watches above paired against the matchup.








