Seiko Cal. 5665 - 594

The Seiko 5665-594 represents an important milestone in Seiko's 1979 lineup. Powered by the 5665 caliber with 19j jewels beating at 21,600 bph, it delivers a 37 hours power reserve. [seikata-wm-0053909e3b16]

Also known as: Crown, Arnie

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

43mm

Case Thickness

13.7mm

Lug Width

20mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

30m

Dial Color

Champagne

Jewels

19j

Frequency

21,600 bph

Power Reserve

37 hours

Year

1979

Related Models

• Seiko 6260-916
• Seiko 6685-766
• Seiko 7172-479
• Seiko 5633-921
• Seiko 4487-840
• Seiko 6252-170
• Seiko 6258-779
• Seiko 0769-189
• Seiko 4412-209
• Seiko 5687-520
• Seiko 6357-985
• Seiko 3845-844