Seiko Cal. 4444 - 992

This Spring Drive model from 1991 features a 38mm Titanium case. Powered by the 4444 caliber with 30j jewels beating at 21,600 bph, it delivers a 50 hours power reserve. [seikata-wm-00695ea33729]

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

38mm

Case Thickness

9.9mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

190m

Dial Color

Silver

Jewels

30j

Frequency

21,600 bph

Power Reserve

50 hours

Year

1991

Related Models

• Seiko 0746-677
• Seiko 5231-466
• Seiko 4573-910
• Seiko 4515-992
• Seiko 3892-148
• Seiko 5267-170
• Seiko 4533-102
• Seiko 6264-737
• Seiko 0795-209
• Seiko 6645-365
• Seiko 6155-423
• Seiko 3849-618