Seiko Cal. 5245 - 550

This Hand-Winding model from 1986 features a 40mm Hardlex-Coated Steel case. Powered by the 5245 caliber with 23j jewels beating at 21,600 bph, it delivers a 64 hours power reserve. [seikata-wm-4c1b14adfe81]

Also known as: Navigator

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

40mm

Case Thickness

12.4mm

Lug Width

22mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

160m

Dial Color

Cream

Jewels

23j

Frequency

21,600 bph

Power Reserve

64 hours

Year

1986

Related Models

• Seiko 7095-561
• Seiko 6166-952
• Seiko 4553-862
• Seiko 6352-363
• Seiko 6683-652
• Seiko 7192-419
• Seiko 0786-469
• Seiko 6649-271
• Seiko 3820-725
• Seiko 0750-775
• Seiko 6111-790
• Seiko 5251-419