Seiko Cal. 4525 - 305

The 4525-305 is a sought-after Solar piece from Seiko's golden era. Powered by the 4525 caliber with 25j jewels beating at 36,000 bph, it delivers a 69 hours power reserve. [seikata-wm-dde9b21ce8ee]

Also known as: Shogun, Panda

Specifications

Movement

Solar

Case Material

Titanium

Case Width

46mm

Case Thickness

10.7mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

30m

Dial Color

Green

Jewels

25j

Frequency

36,000 bph

Power Reserve

69 hours

Year

1970

Related Models

• Seiko 0760-852
• Seiko 6270-878
• Seiko 4571-834
• Seiko 3878-274
• Seiko 6311-345
• Seiko 6264-471
• Seiko 0723-147
• Seiko 6261-695
• Seiko 7174-890
• Seiko 6151-400
• Seiko 0727-494
• Seiko 7164-348