Seiko Cal. 5220 - 757

The Seiko 5220-757 represents an important milestone in Seiko's 1972 lineup. Powered by the 5220 caliber with 25j jewels beating at 28,800 bph, it delivers a 40 hours power reserve. [seikata-wm-64965b7bad90]

Also known as: Turtle

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

44mm

Case Thickness

10.4mm

Lug Width

22mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

40m

Dial Color

Burgundy

Jewels

25j

Frequency

28,800 bph

Power Reserve

40 hours

Year

1972

Related Models

• Seiko 6346-557
• Seiko 5292-385
• Seiko 4443-293
• Seiko 6155-342
• Seiko 6219-970
• Seiko 7089-817
• Seiko 6329-172
• Seiko 6374-192
• Seiko 7170-489
• Seiko 5227-396
• Seiko 6689-100
• Seiko 0797-157