Seiko Cal. 3830 - 361

Released in 1968, the Cal. 3830 with design code 361 was part of Seiko's domestic market collection. With its 21mm lug width and 11.3mm profile, it sits comfortably on most wrists. [seikata-wm-1bb1ff55f623]

Also known as: World Timer

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

40mm

Case Thickness

11.3mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

Navy

Jewels

19j

Frequency

28,800 bph

Power Reserve

40 hours

Year

1968

Related Models

• Seiko 6257-214
• Seiko 6325-461
• Seiko 6333-105
• Seiko 7098-424
• Seiko 6611-590
• Seiko 6299-552
• Seiko 6342-820
• Seiko 6369-914
• Seiko 5647-230
• Seiko 5290-995
• Seiko 6689-769
• Seiko 6621-321