Seiko PROSPEX SRPH77 Automatic machinery, stainless steel, 43.2mm

Description

Precision Brand

PROSPEX series

Automatic mechanical movement type

4R35 movement model

43.2 mm dial diameter

Stainless steel case material

Basic Information: ID: SRPH77; Brand: Seiko; Series: PROSPEX; Movement Type: Automatic Mechanical; Gender: Men’s; Co-branded Ocean Rescue Special Edition; Movement Model: 4R35; Movement Type: Automatic Mechanical; Manufacturer: Seiko; Frequency: 21,600 vibrations per hour; Number of Jewels: 23; Power Reserve: 41 hours; Appearance: Case Diameter: 43.2 mm; Case Thickness: 12.6 mm; Dial Color: Blue; Dial Shape: Round; Strap Color: Dark Blue; Clasp Type: Not Available; Case Back: Screw-down Case Back; Weight: 104 grams; Water Resistance: 200 meters; Hour Marker Type: Round; Luminous Hour Markers; Clasp Spacing: Not Available; Lug Spacing: 20 mm; Materials: Case Material: Stainless Steel; Dial Material: Not Available; Bezel Material: Unidirectional Rotating Bezel; Crystal Material: Sapphire Crystal; Crown Material: Screw-down Crown; Strap Material: Silicone; Clasp Material: Not Available; Functions: Date Display