Seiko Cal. 5613 - 170

The Seiko 5613-170 represents an important milestone in Seiko's 1970 lineup. Powered by the 5613 caliber with 32j jewels beating at 21,600 bph, it delivers a 42 hours power reserve. [seikata-wm-0610df0e6444]

Also known as: UFO, Crown

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

45mm

Case Thickness

11.7mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

50m

Dial Color

Black

Jewels

32j

Frequency

21,600 bph

Power Reserve

42 hours

Year

1970

Related Models

• Seiko 0764-586
• Seiko 0751-314
• Seiko 6226-685
• Seiko 6351-397
• Seiko 7055-533
• Seiko 4542-440
• Seiko 6144-794
• Seiko 0798-627
• Seiko 6648-772
• Seiko 6673-546
• Seiko 4427-712
• Seiko 4464-139