Seiko Cal. 4542 - 347

The 4542-347 is a sought-after Solar piece from Seiko's golden era. Powered by the 4542 caliber with 36j jewels beating at 36,000 bph, it delivers a 36 hours power reserve. [seikata-wm-b4e01c7a089e]

Also known as: Monster, Baby Tuna

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

44mm

Case Thickness

15.9mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

110m

Dial Color

Champagne

Jewels

36j

Frequency

36,000 bph

Power Reserve

36 hours

Year

1986

Related Models

• Seiko 7142-428
• Seiko 6691-239
• Seiko 6672-925
• Seiko 6217-268
• Seiko 6271-970
• Seiko 4452-243
• Seiko 7166-518
• Seiko 5244-560
• Seiko 6284-548
• Seiko 0730-116
• Seiko 7117-326
• Seiko 4454-456