Seiko Cal. 3837 - 252

This Hand-Winding model from 1977 features a 43mm Stainless Steel case. With its 20mm lug width and 9.0mm profile, it sits comfortably on most wrists. [seikata-wm-c66fe567010d]

Also known as: Samurai, Sportsmatic

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

43mm

Case Thickness

9.0mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

130m

Dial Color

Navy

Jewels

21j

Frequency

36,000 bph

Power Reserve

40 hours

Year

1977

Related Models

• Seiko 6382-256
• Seiko 7191-777
• Seiko 6640-873
• Seiko 6346-216
• Seiko 7193-747
• Seiko 5237-951
• Seiko 0732-950
• Seiko 3844-588
• Seiko 7036-440
• Seiko 7186-616
• Seiko 4581-376
• Seiko 6252-140