Seiko Cal. 4436 - 298

This Automatic model from 1986 features a 35mm Hardlex-Coated Steel case. With its 21mm lug width and 15.6mm profile, it sits comfortably on most wrists. [seikata-wm-ff6949b94922]

Also known as: Sumo

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

35mm

Case Thickness

15.6mm

Lug Width

21mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

60m

Dial Color

Burgundy

Jewels

24j

Frequency

36,000 bph

Power Reserve

43 hours

Year

1986

Related Models

• Seiko 3878-204
• Seiko 4516-490
• Seiko 4445-873
• Seiko 7155-913
• Seiko 3896-899
• Seiko 7164-124
• Seiko 6638-234
• Seiko 6380-865
• Seiko 7044-996
• Seiko 6371-257
• Seiko 0770-470
• Seiko 4446-116