Seiko Cal. 6115 - 163

The 6115-163 is a sought-after Kinetic piece from Seiko's golden era. The Inner Rotating bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-91fd3ab29f20]

Also known as: Baby Tuna

Specifications

Movement

Kinetic

Case Material

Stainless Steel

Case Width

41mm

Case Thickness

13.8mm

Lug Width

19mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

170m

Dial Color

Green

Jewels

26j

Frequency

36,000 bph

Power Reserve

53 hours

Year

1978

Related Models

• Seiko 4424-379
• Seiko 6384-321
• Seiko 4577-657
• Seiko 4591-972
• Seiko 4515-573
• Seiko 6276-135
• Seiko 6224-904
• Seiko 3889-788
• Seiko 6617-972
• Seiko 3841-400
• Seiko 5269-538
• Seiko 4554-386