Seiko Cal. 4436 - 898

The Seiko 4436-898 represents an important milestone in Seiko's 1971 lineup. With its 18mm lug width and 9.7mm profile, it sits comfortably on most wrists. [seikata-wm-c3fb670f3748]

Also known as: Crown, Golden Tuna

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

43mm

Case Thickness

9.7mm

Lug Width

18mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

50m

Dial Color

Silver

Jewels

30j

Frequency

36,000 bph

Power Reserve

58 hours

Year

1971

Related Models

• Seiko 6263-433
• Seiko 0762-238
• Seiko 4430-406
• Seiko 5263-542
• Seiko 5625-983
• Seiko 5237-682
• Seiko 4455-192
• Seiko 7091-887
• Seiko 6132-657
• Seiko 6610-159
• Seiko 7063-771
• Seiko 6610-147