Seiko Cal. 3828 - 996

Released in 1978, the Cal. 3828 with design code 996 was part of Seiko's domestic market collection. The Inner Rotating bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-7ce24be5a62e]

Also known as: UFO

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

40mm

Case Thickness

11.4mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

80m

Dial Color

Silver

Jewels

24j

Frequency

21,600 bph

Power Reserve

52 hours

Year

1978

Related Models

• Seiko 0764-502
• Seiko 0778-214
• Seiko 0773-445
• Seiko 4420-564
• Seiko 6227-459
• Seiko 7176-543
• Seiko 5665-242
• Seiko 7011-795
• Seiko 6362-245
• Seiko 7117-256
• Seiko 6664-422
• Seiko 7079-340