Offered is a Mühle Glashütte Marinefliegeruhr II Automatic, reference M1-31-20, a limited edition of only 500 pieces. This model combines classic pilot watch aesthetics with Mühle’s marine chronometer heritage, resulting in a highly legible, functional, and robust timepiece with strong German watchmaking character. ⸻ Condition The watch is in good overall condition with normal signs of wear. • Case: Light surface marks consistent with use • Dial & hands: Very good, clean and highly legible • Movement: Automatic movement functioning well • Strap & Clasp: Fitted with original clasp All functions operate correctly. ⸻ Specifications • Brand: Mühle Glashütte • Model: Marinefliegeruhr II Automatic • Reference: M1-31-20 • Limited Edition: 500 pieces • Movement: Automatic • Case Material: Stainless steel • Crystal: Sapphire ⸻ Included • Watch only • Original clasp ⸻ Summary A rare and collectible Marinefliegeruhr II Limited Edition, combining pilot-watch design with the precision engineering Mühle Glashütte is known for. With production limited to just 500 pieces, this is an attractive opportunity for collectors of German tool watches.