Seiko Cal. 5645 - 758

The 5645-758 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 5645 caliber with 29j jewels beating at 28,800 bph, it delivers a 65 hours power reserve. [seikata-wm-05084daf4aa5]

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

46mm

Case Thickness

14.3mm

Lug Width

21mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

180m

Dial Color

Burgundy

Jewels

29j

Frequency

28,800 bph

Power Reserve

65 hours

Year

1965

Related Models

• Seiko 4560-338
• Seiko 4578-708
• Seiko 4467-452
• Seiko 3858-730
• Seiko 6219-108
• Seiko 6163-418
• Seiko 6633-681
• Seiko 7063-119
• Seiko 6232-600
• Seiko 4545-101
• Seiko 7062-518
• Seiko 5261-110