Analyzing Steeldive SD1975C vs SD1971: Two Dive Watches Compared

Comparison of Steeldive SD1975C Tuna Dive Watch and Steeldive SD1971 Automatic Dive Watch

Steeldive SD1975C Tuna Dive Watch

  • Movement: Automatic
  • Case Diameter: 45mm
  • Water Resistance: 300m
  • Bezel: Unidirectional
  • Material: Stainless Steel

Steeldive SD1971 Automatic Dive Watch

  • Movement: Automatic
  • Case Diameter: 40mm
  • Water Resistance: 200m
  • Bezel: Unidirectional
  • Material: Stainless Steel

Differences

  • Case Diameter: SD1975C is larger at 45mm, compared to SD1971's 40mm
  • Water Resistance: SD1975C has a higher water resistance of 300m, while SD1971 is rated at 200m

Similarities

  • Movement: Both watches are equipped with automatic movements
  • Bezel: Both watches feature a unidirectional rotating bezel for diving purposes
  • Material: Both watches are crafted from stainless steel for durability
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