Seiko Cal. 6183 - 865

This Solar model from 1981 features a 40mm Titanium case. Powered by the 6183 caliber with 22j jewels beating at 21,600 bph, it delivers a 47 hours power reserve. [seikata-wm-46ec2268fe44]

Also known as: Tuna

Specifications

Movement

Solar

Case Material

Titanium

Case Width

40mm

Case Thickness

15.9mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

200m

Dial Color

Green

Jewels

22j

Frequency

21,600 bph

Power Reserve

47 hours

Year

1981

Related Models

• Seiko 7068-758
• Seiko 6331-839
• Seiko 7079-133
• Seiko 6327-458
• Seiko 3873-167
• Seiko 3844-123
• Seiko 5689-690
• Seiko 4448-832
• Seiko 4463-196
• Seiko 7148-151
• Seiko 5289-236
• Seiko 6218-677