Seiko Cal. 5650 - 771

The 5650-771 is a sought-after Solar piece from Seiko's golden era. Powered by the 5650 caliber with 17j jewels beating at 28,800 bph, it delivers a 67 hours power reserve. [seikata-wm-00d7c921087d]

Also known as: Monster, Emperor

Specifications

Movement

Solar

Case Material

Titanium

Case Width

44mm

Case Thickness

13.5mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

80m

Dial Color

Silver

Jewels

17j

Frequency

28,800 bph

Power Reserve

67 hours

Year

1993

Related Models

• Seiko 5698-630
• Seiko 4545-685
• Seiko 3856-784
• Seiko 0777-605
• Seiko 4413-250
• Seiko 5632-842
• Seiko 4472-415
• Seiko 6623-297
• Seiko 6181-257
• Seiko 4482-118
• Seiko 6296-105
• Seiko 6328-641