IWC Schaffhausen Aquatimer Chronograph 45mm “Galapagos Islands” Edition Stainless Steel with Vulcanized Rubber Coating Case IW379502 BLACK BLACK RUBBER

This IW379502 Aquatimer Chronograph “Galapagos Islands” Edition occupies a distinct position within IWC’s professional dive watch lineage, representing one of their more exclusive limited productions. The 45mm case features a specialized vulcanized rubber coating over stainless steel, a technical finish developed for enhanced grip in wet conditions and superior resistance to saltwater corrosion. This matte black casework is paired with a unidirectional rotating bezel using IWC’s SafeDive system, which prevents accidental adjustment. The black dial maintains high legibility through luminescent hands and indices, with the Galapagos Islands turtle emblem at 9 o’clock signifying its limited edition status. The integrated black rubber strap completes the tool watch specification with a secure folding clasp.

Powering this chronograph is IWC’s Calibre 89365, an automatic movement with a column wheel mechanism and flyback function. This movement operates at 28,800 vph and provides 68 hours of power reserve, visible through the sapphire case back which also displays the Galapagos engraving. The chronograph complication includes central seconds, 30-minute and 12-hour totalizers at 12 and 6 o’clock respectively. As a professional dive instrument, it maintains 300 meters of water resistance while offering timing capabilities beyond basic timekeeping. The internal rotating bezel is operated via the crown at 10 o’clock, maintaining the case’s water integrity.

This particular example presents in mint condition with no visible wear on the case, bezel, or crystal. The vulcanized rubber coating shows no chips or abrasions, and the rubber strap remains supple without signs of degradation. It includes its original card documentation, confirming its authenticity as part of this limited series. The Galapagos Editions have become increasingly sought-after among IWC collectors due to their specific thematic focus and limited production numbers. This model’s combination of professional dive specifications, specialized materials, and clear association with IWC’s environmental partnerships positions it as a collectible piece that has maintained stable market interest since its discontinuation.