Seiko Cal. 3854 - 617

The Seiko 3854-617 represents an important milestone in Seiko's 1984 lineup. With its 19mm lug width and 15.4mm profile, it sits comfortably on most wrists. [seikata-wm-7da9cd8ba259]

Also known as: Tuna

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

34mm

Case Thickness

15.4mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

90m

Dial Color

Cream

Jewels

29j

Frequency

36,000 bph

Power Reserve

55 hours

Year

1984

Related Models

• Seiko 5657-355
• Seiko 5247-986
• Seiko 4583-563
• Seiko 6169-398
• Seiko 0742-452
• Seiko 6676-636
• Seiko 4422-693
• Seiko 7119-964
• Seiko 7051-271
• Seiko 7044-663
• Seiko 6280-435
• Seiko 6219-583