Yema Superman Heritage GMT — 39mm Automatic | Excellent

The in-house movement is the headline. At this price point, having a French-designed and assembled GMT calibre rather than a Sellita or Miyota is a genuine differentiator, and the YEMA3000 backs it up with 42 hours of power reserve and hacking seconds. The fully brushed case gives it a proper tool watch feel, and the bezel-lock at 3 o'clock is a Yema signature going back to 1963 — functional for diving, and a detail you won't find on anything else in this bracket. At 39mm with a 48mm lug-to-lug it wears well on 6.5"–7.5" wrists. The 19mm lug width is the one quirk — aftermarket strap options are slightly more limited than the standard 20mm, but it's manageable. THE SPECS Brand: Yema Model: Superman Heritage GMT Worldtime Reference: Superman Heritage GMT Case diameter: 39mm Case material: Stainless steel (316L) Dial colour: Black Movement: YEMA3000 — Automatic, in-house, 29 jewels, GMT Water resistance: 300m (30 bar) Crystal: Double-domed sapphire Lug width: 19mm Lug-to-lug: 48mm Case thickness: 13.7mm CONDITION Pre-owned. Case: Excellent. Fully brushed surfaces intact, no dings or deep marks. Crown and bezel-lock mechanism at 3 o'clock both clean. Crystal: Clean — no scratches or chips visible. Double-domed sapphire holding up well. Bezel: Black/blue aluminium insert in excellent condition, no chips or fading. 24-hour numerals crisp. Coin-edge grip sharp. Caseback: Clean with light handling marks. Yema crest engraving sharp and detailed. Bracelet/Strap: Original stainless steel bracelet. Clasp shows light surface marks from normal wear. Links in good condition, no stretch. Yema logo on clasp intact. WHAT'S IN THE BOX Yema outer box (black) Yema perforated leather travel case (brown) International warranty card Yema booklet Extra bracelet links with pins Missing: Nothing — full kit. SHIPPING & RETURNS Per store policies.