Seiko Cal. 4419 - 711

The Seiko 4419-711 represents an important milestone in Seiko's 1985 lineup. Powered by the 4419 caliber with 21j jewels beating at 21,600 bph, it delivers a 67 hours power reserve. [seikata-wm-3a5d5327bd42]

Also known as: Sumo

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

42mm

Case Thickness

9.6mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

50m

Dial Color

Champagne

Jewels

21j

Frequency

21,600 bph

Power Reserve

67 hours

Year

1985

Related Models

• Seiko 4582-475
• Seiko 5261-460
• Seiko 7046-815
• Seiko 5691-239
• Seiko 6336-826
• Seiko 7015-536
• Seiko 7161-915
• Seiko 3813-958
• Seiko 5240-878
• Seiko 0765-882
• Seiko 0729-880
• Seiko 6161-339