Seiko Cal. 5674 - 727

This Solar model from 1969 features a 36mm Titanium case. Powered by the 5674 caliber with 33j jewels beating at 28,800 bph, it delivers a 52 hours power reserve. [seikata-wm-d116f477180d]

Also known as: Crown

Specifications

Movement

Solar

Case Material

Titanium

Case Width

36mm

Case Thickness

12.0mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

190m

Dial Color

White

Jewels

33j

Frequency

28,800 bph

Power Reserve

52 hours

Year

1969

Related Models

• Seiko 3838-656
• Seiko 4492-378
• Seiko 5253-771
• Seiko 6623-542
• Seiko 7164-990
• Seiko 6614-651
• Seiko 3855-902
• Seiko 4426-164
• Seiko 4588-983
• Seiko 5639-338
• Seiko 7068-552
• Seiko 6637-365