Seiko Cal. 4415 - 616

This Quartz model from 1970 features a 37mm Stainless Steel case. Powered by the 4415 caliber with 23j jewels beating at 28,800 bph, it delivers a 49 hours power reserve. [seikata-wm-284e9dacfa53]

Also known as: Turtle, Golden Tuna

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

37mm

Case Thickness

11.5mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

60m

Dial Color

Cream

Jewels

23j

Frequency

28,800 bph

Power Reserve

49 hours

Year

1970

Related Models

• Seiko 0743-603
• Seiko 3880-765
• Seiko 4583-752
• Seiko 6393-605
• Seiko 6344-345
• Seiko 6639-243
• Seiko 0739-493
• Seiko 6192-833
• Seiko 0732-430
• Seiko 4431-539
• Seiko 4471-862
• Seiko 6265-722