Seiko Cal. 3823 - 704

Released in 1981, the Cal. 3823 with design code 704 was part of Seiko's domestic market collection. It features a Green dial protected by a Sapphire crystal and offers 130m of water resistance. [seikata-wm-c107dbd95ec3]

Also known as: Bullhead

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

41mm

Case Thickness

14.0mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

130m

Dial Color

Green

Jewels

25j

Frequency

36,000 bph

Power Reserve

58 hours

Year

1981

Related Models

• Seiko 6677-501
• Seiko 4530-560
• Seiko 6135-775
• Seiko 5662-332
• Seiko 7121-548
• Seiko 0767-894
• Seiko 7049-695
• Seiko 7070-614
• Seiko 6275-245
• Seiko 4523-281
• Seiko 4515-297
• Seiko 3843-665