Seiko Cal. 7027 - 540

This Hand-Winding model from 1996 features a 40mm Hardlex-Coated Steel case. It features a Green dial protected by a Mineral crystal and offers 70m of water resistance. [seikata-wm-e0bd2446d355]

Also known as: Bellmatic, Golden Tuna

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

40mm

Case Thickness

8.0mm

Lug Width

21mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

70m

Dial Color

Green

Jewels

29j

Frequency

21,600 bph

Power Reserve

45 hours

Year

1996

Related Models

• Seiko 7157-453
• Seiko 4534-347
• Seiko 5657-221
• Seiko 3820-203
• Seiko 5624-583
• Seiko 7174-281
• Seiko 7134-403
• Seiko 7173-675
• Seiko 7170-359
• Seiko 4592-927
• Seiko 6356-854
• Seiko 6110-650