Vostok Amphibian Classic 170962 with Auto-Self Winding 22mmNYLON The transparent case back allows

The transparent case back allows viewing of the movement in action

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Vostok Amphibian Classic 170962 with Auto-Self Winding 22mmNYLON The transparent case back allowsManufacturer: Vostok Collection: Vostok Amphibian Model: 170962 Series: Amphibian Classic Gender: Male Case: 17 Case Material: Stainless Steel Caseback Material Stainless Steel Case Width (mm): 41 Case Depth (mm): 15 Case Lug to Lug (mm) 46 Strap Width (mm): 22 Strap Type: Genuine Leather Strap Jewels: 31 Movement: 2415. 00 Water Resistance: 20 ATM Automatic Winding: Yes, Auto Self Winding Glass: Organic Luminescence: Hands and Markers Calendar: No