Seiko Cal. 3822 - 744

This Spring Drive model from 1980 features a 38mm Titanium case. Powered by the 3822 caliber with 17j jewels beating at 36,000 bph, it delivers a 65 hours power reserve. [seikata-wm-a109bd094817]

Also known as: Helmet, Crown

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

38mm

Case Thickness

10.7mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

80m

Dial Color

Burgundy

Jewels

17j

Frequency

36,000 bph

Power Reserve

65 hours

Year

1980

Related Models

• Seiko 4534-705
• Seiko 4415-580
• Seiko 5680-701
• Seiko 0728-299
• Seiko 7154-826
• Seiko 4490-508
• Seiko 7167-148
• Seiko 5272-918
• Seiko 3869-141
• Seiko 5240-122
• Seiko 5241-759
• Seiko 3852-593