Seiko Cal. 6236 - 818

The 6236-818 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 6236 caliber with 21j jewels beating at 28,800 bph, it delivers a 40 hours power reserve. [seikata-wm-0afc8cde6906]

Also known as: Bullhead, Navigator

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

43mm

Case Thickness

8.9mm

Lug Width

18mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

110m

Dial Color

White

Jewels

21j

Frequency

28,800 bph

Power Reserve

40 hours

Year

1982

Related Models

• Seiko 7124-323
• Seiko 6672-662
• Seiko 5698-931
• Seiko 7028-342
• Seiko 7072-661
• Seiko 6219-900
• Seiko 5631-688
• Seiko 4482-599
• Seiko 6117-183
• Seiko 7081-559
• Seiko 5275-358
• Seiko 5699-870